CA2420328A1 - Synthetic nucleic acid molecule compositions and methods of preparation - Google Patents

Abstract

A method to prepare synthetic nucleic acid molecules having reduced inappropriate or unintended transcriptional characteristics when expressed in a particular host cell.

Description

SYNTHETIC NUCLEIC ACID MOLECULE COMPOSITIONS AND
METHODS OF PREPARATION
Statement of Government Rights The invention was made at least in part with a grant from the Govermnent of the United States of America (grant DMI-9402762 from the National Science Foundation). The Government has certain rights to the invention.
Background of the Invention Transcription, the synthesis of an RNA molecule from a sequence of DNA is the first step in gene expression. Sequences which regulate DNA
transcription include promoter sequences, polyadenylation signals, transcription factor binding sites and enhancer elements. A promoter is a DNA sequence capable of specific initiation of transcription and consists of three general regions. The core promoter is the sequence where the RNA polyrnerase and its cofactors bind to the DNA. Immediately upstream of the core promoter is the proximal promoter which contains several transcription factor binding sites that are responsible for the assembly of an activation complex that in turn recruits the polymerase complex. The distal promoter, located further upstream of the pxoximal promoter also contains transcription factor binding sites.
Transcription termination and polyadenylation, like transcription initiation, are site specific and encoded by defined sequences. Enhancers are regulatory regions, containing multiple transcription factor binding sites, that can significantly increase the level of transcription from a responsive promoter regardless of the enhancer's orientation and distance with respect to the promoter as long as the enhancer and promoter are located within the same DNA molecule. The amount of transcript produced from a gene may also be regulated by a post-transcriptional mechanism, the most important being RNA splicing that removes intervening sequences (introns) from a primary transcript between splice donor and splice acceptor sequences.

Natural selection is the hypothesis that genotype-environment interactions occurring at the phenotypic level lead to differential reproductive success of individuals and therefore to modification of the gene pool of a population.
S Some properties of nucleic acid molecules that are acted upon by natural selection include codon usage frequency, RNA secondary structure, the efficiency of intron splicing, and interactions with transcription factors or other nucleic acid binding proteins. Because of the degenerate nature of the genetic code, these properties can be optimized by natural selection without altering the corresponding amino acid sequence.
Under some conditions, it is useful to synthetically alter the natural nucleotide sequence encoding a polypeptide to better adapt the polypeptide for alternative applications. A common example is to alter the codon usage frequency of a gene when it is expressed in a foreign host cell. Although redundancy in the genetic code allows amino acids to be encoded by multiple codons, different organisms favor some codons over others. It has been found that the efficiency of protein translation in a non-native host cell can be substantially increased by adjusting the codon usage frequency but maintaining the same gene product (U.S. Patent Nos. 5,096,825, 5,670,356, and 5,874,304).
However, altering codon usage may, in turn, result in the unintentional introduction into a synthetic nucleic acid molecule of inappropriate transcription regulatory sequences. This may adversely effect transcription, resulting in anomalous expression of the synthetic DNA. Anomalous expression is defined as departure from normal or expected levels of expression. For example, transcription factor binding sites located downstream from a promoter have been demonstrated to effect promoter activity (Michael et al., 1990; Lamb et al., 1998;
Johnson et al., 1998; Jones et al., 1997). Additionally, it is not uncommon for an enhancer element to exert activity and result in elevated levels of DNA
transcription in the absence of a promoter sequence or for the presence of transcription regulatory sequences to increase the basal levels of gene expression in the absence of a promoter sequence.

Thus, what is needed is a method for making synthetic nucleic acid molecules with altered codon usage without also introducing inappropriate or unintended transcription regulatory sequences for expression in a particular host cell.
Summary of the Invention The invention provides a synthetic nucleic acid molecule comprising at least 300 nucleotides of a coding region for a polypeptide, having a codon composition differing at more than 25% of the codons from a wild type nucleic acid sequence encoding a polypeptide, and having at least 3-fold fewer, preferably at least 5-fold fewer, transcription regulatory sequences than would result if the differing codons were randomly selected. Preferably, the synthetic nucleic acid molecule encodes a polypeptide that has an amino acid sequence that is at least 85%, preferably 90%, and most preferably 95% or 99% identical to the amino acid sequence of the naturally-occurring (native or wild type) polypeptide (protein) from which it is derived. Thus, it is recognized that some specific amino acid changes may also be desirable to alter a particular phenotypic characteristic of the polypeptide encoded by the synthetic nucleic acid molecule. Preferably, the amino acid sequence identity is over at least contiguous amino acid residues. In. one embodiment of the invention, the codons in the synthetic nucleic acid molecule that differ preferably encode the same amino acids as the corresponding codons in the wild type nucleic acid sequence.
The transcription regulatory sequences which are reduced in the synthetic nucleic acid molecule include, but are not limited to, any combination of transcription factor binding sequences, intron splice sites, poly(A) addition sites, enhancer sequences and promoter sequences. Transcription regulatory sequences are well known in the art.
It is preferred that the synthetic nucleic acid molecule of the invention has a codon composition that differs from that of the wild type nucleic acid sequence at more than 30%, 35%, 40% or more than 45%, e.g., 50%, 55%, 60%
or more of the codons. Preferred codons for use in the invention are those which are employed more frequently than at least one other codon for the same amino acid in a particular organism and, more preferably, are also not low-usage codons in that organism and are not low-usage codons in the organism used to clone or screen for the expression of the synthetic nucleic acid molecule (for example, E. coli). Moreover, preferred codons for certain amino acids (i.e., those amino acids that have three or more codons,), may include two or more codons that are employed more frequently than the other (non-preferred) codon(s). The presence of codons in the synthetic nucleic acid molecule that are employed more frequently in one organism than in another organism results in a synthetic nucleic acid molecule which, when introduced into the cells of the organism that employs those codons more frequently, is expressed in those cells at a level that is greater than the expression of the wild type or parent nucleic acid sequence in those cells. For example, the synthetic nucleic acid molecule of . the invention is expressed at a level that is at least about 110%, e.g., 150%, 200%, 500% or more (1000%, 5000%, or 10000%) of that of the wild type nucleic acid sequence in a cell or cell extract under identical conditions (such as cell culture conditions, vector backbone, and the like).
In one embodiment of the invention, the codons that axe different are those employed more frequently in a mammal, while in another embodiment the codons that are different are those employed more frequently in a plant. A
particular type of mammal, e.g., human, may have a different set of preferred codons than another type of mammal. Likewise, a particular type of plant may have a different set of preferred codons than another type of plant. In one embodiment of the invention, the majority of the codons which differ are ones that are preferred codons in a desired host cell. Preferred codons for mammals (e.g., humans) and plants are known to the art (e.g., Wada et al., 1990). For example, preferred human codons include, but are not limited to, CGC (Arg), CTG (Leu), TCT (Ser), AGC (Ser), ACC (Thr), CCA (Pro), CCT (Pro), GCC
(Ala), GGC (Gly), GTG (Val), ATC (Ile), ATT (Ile), AAG (Lys), AAC (Asn), CAG (Gln), CAC (His), GAG (Glu), GAC (Asp), TAC (Tyr), TGC (Cys) and TTC (Phe) (Wada et aL, I990). Thus, preferred "humanized" synthetic nucleic acid molecules of the invention have a codon composition which differs from a wild type nucleic acid sequence by having an increased number of the preferred human colons, e.g. CGC, CTG, TCT, AGC, ACC, CCA, CCT, GCC, GGC, GTG, ATC, ATT, AAG, AAC, CAG, CAC, GAG, GAC, TAC, TGC, TTC, or any combination thereof. For example, the synthetic nucleic acid molecule of the invention may have an increased number of CTG or TTG leucine-encoding colons, GTG or GTC valine-encoding colons, GGC or GGT glycine-encoding colons, ATC or ATT isoleucine-encoding colons, CCA or CCT proline-encoding colons, CGC or CGT arginine-encoding colons, AGC or TCT serine-encoding colons, ACC or ACT threonine-encoding colon, GCC or GCT
alanine-encoding colons, or any combination thereof, relative to the wild type nucleic acid sequence. Similarly, synthetic nucleic acid molecules having an increased number of colons that are employed more frequently in plants, have a colon composition which differs from a wild type or parent nucleic acid sequence by having an increased number of the plant colons including, but not limited to, CGC (Arg), CTT (Leu), TCT (Ser), TCC (Ser), ACC (Thr), CCA
(Pro), CCT (Pro), GCT (Ser), GGA (Gly), GTG (Val), ATC (Ile), ATT (Ile), AAG (Lys), AAC (Asn), CAA (Gln), CAC (His), GAG (Glu), GAC (Asp), TAC
(Tyr), TGC (Cys), TTC (Phe), or any combination thereof (Murray et a1.,1989).
Preferred colons may differ for different types of plants (Wada et al., 1990).
The choice of colon may be influenced by many factors such as, for example, the desire to have an increased number of nucleotide substitutions or decreased number of transcription regulatory sequences. Under some circumstances (e.g. to permit removal of a transcription factor binding site) it may be desirable to replace a non-preferred colon with a colon other than a preferred colon or a colon other than the most preferred colon. Under other circumstances, for example, to prepare colon distinct versions of a synthetic nucleic acid molecule, preferred colon pairs are selected based upon the largest number of mismatched bases, as well as the criteria described above.
The presence of colons in the synthetic nucleic acid molecule that are employed more frequently in one organism than in another organism, results in a synthetic nucleic acid molecule which, when introduced into a cell of the organism that employs those colons, is expressed in that cell at a level which is greater than the level of expression of the wild type or parent nucleic acid sequence.
A synthetic nucleic acid molecule of the invention may encode a selectable marker protein or a reporter molecule. However, the invention S applies to any gene and is not limited to synthetic reporter genes or synthetic selectable marker genes. In one embodiment of a synthetic nucleic acid molecule of the invention that is a reporter molecule, the synthetic nucleic acid molecule encodes a luciferase having a codon composition different than that of a wild type or parent Reyailla luciferase or a beetle luciferase nucleic acid sequence. A synthetic click beetle luciferase nucleic acid molecule of the invention may optionally encode the amino acid valine at position 224 (i.e., it emits green light), or may optionally encode the amino acid histidine at position 224, histidine at position 247, isoleucine at position 346, glutamine at position 348 or combination thereof (i.e., it emits red light). Preferred synthetic 1 S luciferase nucleic acid molecules that are related to a wild type Renilla luciferase nucleic acid sequence include, but are not limited to, SEQ ID N0:21 (Rlucver2) or SEQ ID N0:22 (Rluc-final). Preferred synthetic luciferase nucleic acid molecules that are related to click beetle luciferase nucleic acid sequences include, but are not limited to, SEQ ID N0:7 (GRverS), SEQ ID N0:8 (GR6), SEQ ID N0:9 (GRverS.l), SEQ ID N0:14 (RDverS), SEQ ID N0:1S (RD7), SEQ ID N0:16 (RDverS.l), SEQ ID N0:17 (RDverS.2) or SEQ ID N0:18 (RD I S6-1 H9).
The invention also provides an expression cassette. The expression cassette of the invention comprises a~synthetic nucleic acid molecule of the 2S invention operatively linked to a promoter that is functional in a cell.
Preferred promoters are those functional in mammalian cells and those functional in plant cells. Optionally, the expression cassette may include other sequences, e.g., restriction enzyme recognition sequences and a Kozak sequence, and be a part of a larger polynucleotide molecule such as a plasmid, cosmid, artificial chromosome or vector, e.g., a viral vector.
Also provided is a host cell comprising the synthetic nucleic acid molecule of the invention, an isolated polypeptide (e.g., a fusion polypeptide encoded by the synthetic nucleic acid molecule of the invention), and compositions and lcits comprising the synthetic nucleic acid molecule of the invention or the polypeptide encoded thereby in suitable container means and, optionally, instruction means. Preferred isolated polypeptides include, but are not limited to, those comprising SEQ ID N0:31 (GRver5.1), SEQ ID N0:226 (Rluc-final), or SEQ ID N0:223 (RD156-1H9).
The invention also provides a method to prepare a synthetic nucleic acid molecule of the invention by genetically altering a parent (either a wild type or another synthetic) nucleic acid sequence. The method may be used to prepare a synthetic nucleic acid molecule encoding a polypeptide comprising at least 100 amino acids. One embodiment of the invention is directed to the preparation of synthetic genes encoding reporter or selectable marker proteins. The method of the invention may be employed to alter the codon usage frequency and decrease the number of transcription regulatory sequences in any open reading frame or to decrease the number of transcription regulatory sites in a vector backbone.
Preferably, the codon usage frequency in the synthetic nucleic acid molecule is altered to reflect that of the host organism desired for expression of that nucleic acid molecule while also decreasing the number of potential transcription regulatory sequences relative to the parent nucleic acid molecule.
Thus, the invention provides a method to prepare a synthetic nucleic acid molecule comprising an open reading frame. The method comprises altering (e.g., decreasing or eliminating) a plurality of transcription regulatory sequences in a parent (wild type or a synthetic) nucleic acid sequence that encodes a polypeptide having at least 100 amino acids to yield a synthetic nucleic acid molecule which has a decreased number of transcription regulatory sequences and which preferably encodes the same amino acids as the parent nucleic acid molecule. The transcription regulatory sequences axe selected from the group consisting of transcription factor binding sequences, intron splice sites, poly(A) addition sites, enhancer sequences and promoter sequences, and the resulting synthetic nucleic acid molecule has at least 3-fold fewer, preferably 5-fold fewer, transcription regulatory sequences relative to the parent nucleic acid sequence.
The method also comprises altering greater than 25% of the codons in the synthetic nucleic acid sequence which has a decreased number of transcription regulatory sequences to yield a further synthetic nucleic acid molecule, wherein the codons that are altered encode the same amino acids as those in the corresponding position in the synthetic nucleic acid molecule which has a decreased number of transcription regulatory sequences and/or in the parent nucleic acid sequence. Preferably, the codons which are altered do not result in an increase in transcriptional regulatory sequences. Preferably, the further synthetic nucleic acid molecule encodes a polypeptide that has at least 85%, preferably 90%, and most preferably 95% or 99% contiguous amino acid sequence identity to the amino acid sequence of the polypeptide encoded by the parent nucleic acid sequence.
Alternatively, the method comprises altering greater than 25% of the codons in a parent nucleic acid sequence which encodes a polypeptide having at least 100 amino acids to yield a codon-altered synthetic nucleic acid molecule, wherein the codons that are altered encode the same amino acids as those present in the corresponding positions in the parent nucleic acid sequence. Then, a plurality of transcription regulatory sequences in the codon-altered synthetic nucleic acid molecule are altered to yield a further synthetic nucleic acid molecule. Preferably, the codons which are altered do not result in an increase in transcriptional regulatory sequences. Also, preferably, the further synthetic nucleic acid molecule encodes a polypeptide that has at least 85%, preferably 90%, and most preferably 95% or 99% contiguous amino acid sequence identity to the amino acid sequence of the polypeptide encoded by the parent nucleic acid sequence. Also provided is a synthetic (including a further synthetic) nucleic acid molecule prepared by the methods of the invention.
As described hereinbelow, the methods of the invention were employed with click beetle luciferase and Rerailla luciferase nucleic acid sequences.
While both of these nucleic acid molecules encode luciferase proteins, they are from entirely different families and are widely separated evolutionarily. These proteins have unrelated amino acid sequences, protein structures, and they utilize dissimilar chemical substrates. The fact that they share the name "luciferase"
should not be interpreted to mean that they are from the same family, or even largely similar families. The methods produced synthetic luciferase nucleic acid molecules which exhibited significantly enhanced levels of mammalian expression without negatively effecting other desirable physical or biochemical properties (including protein half life) and which were also largely devoid of known transcription regulatory elements.
The invention also provides at least two synthetic nucleic acid molecules that encode highly related polypeptides, but which synthetic nucleic acid molecules have an increased number of nucleotide differences relative to each other. These differences decrease the recombination frequency between the two synthetic nucleic acid molecules when those molecules are both present in a cell (i.e., they are "codon distinct" versions of a synthetic nucleic acid molecule).
Thus, the invention provides a method for preparing at least two synthetic nucleic acid molecules that are codon distinct versions of a parent nucleic acid sequence that encodes a polypeptide. The method comprises altering a parent nucleic acid sequence to yield a first synthetic nucleic acid molecule having an increased number of a first plurality of codons that are employed more frequently in a selected host cell relative to the number of those codons present in the parent nucleic acid sequence. Optionally, the first synthetic nucleic acid molecule also has a decreased number of transcription regulatory sequences relative to the parent nucleic acid sequence. The parent nucleic acid sequence is also altered to yield a second synthetic nucleic acid molecule having an increased number of a second plurality of codons that are employed more frequently in the host cell relative to the number of those codons in the parent nucleic acid sequence, wherein the first plurality, of codons is different than the second plurality of codons, and wherein the first and the second synthetic nucleic acid molecules preferably encode the same polypeptide. Optionally, the second synthetic nucleic acid molecule has a decreased number of transcription regulatory sequences relative to the parent nucleic acid sequence. Either or both synthetic molecules can then be further modified.
Clearly, the present invention has applications with many genes and across many fields of science including, but not limited to, life science research, agrigenetics, genetic therapy, developmental science and pharmaceutical development.
Brief Description of the Fi~;ures 5 Figure 1. Codons and their corresponding amino acids.
Figure 2. A nucleotide sequence comparison of a yellow-green (YG) click beetle luciferase nucleic acid sequence (YG #8I-6601; SEQ ID N0:2) and various synthetic green (GR) cliclc beetle luciferase nucleic acid sequences (GRverl, SEQ ID N0:3; GRver2, SEQ ID N0:4; GRver3, SEQ ID NO:S;
10 GRver4, SEQ ID N0:6; GRverS, SEQ ID N0:7; GR6, SEQ ID N0:8; GRver5.l, SEQ ID NO:9) and various red (RD) click beetle luciferase nucleic acid sequences (RDverl, SEQ ID NO:10; RDver2, SEQ ID NO:11; RDver3, SEQ ID
N0:12; RDver4, SEQ ID NO:13; RDverS, SEQ ID N0:14; RD7, SEQ ID
NO:15; RDver5.l, SEQ ID NO:16; RDver5.2, SEQ ID N0:17; RDI56-1H9, SEQ ID N0:18). The nucleotides enclosed in boxes are nucleotides that differ from the nucleotide present at the homologous position in SEQ ID N0:2.
Figure 3. An amino acid sequence comparison of a YG click beetle luciferase amino acid sequence (YG#81-6601, SEQ ID N0:24) and various synthetic GR click beetle luciferase amino acid sequences (GRverl, SEQ ID
N0:25; GRver2, SEQ ID N0:26; GRver3, SEQ ID N0:27; GRver4, SEQ ID
N0:28; GRverS, SEQ ID N0:29; GR6, SEQ ID N0:30; GRverS.l, SEQ ID
N0:31) and various red (RD) click beetle luciferase amino acid sequences (RDverl, SEQ ID N0:32; RDver2, SEQ ID N0:33; RDver3, SEQ ID N0:34;
RDver4, SEQ ID N0:218; RDverS, SEQ ID N0:219; RD7, SEQ ID N0:220;
RDver5.l, SEQ ID N0:221; RDver5.2, SEQ ID N0:222; RD156-1H9, SEQ ID
NO:223). All amino acid sequences are inferred from the corresponding nucleotide sequence. The amino acids enclosed in boxes are amino acids that differ from the amino acid present at the homologous position in SEQ ID N0:24.
Figure 4. Codon usage in YG#81-6601, GRverl, RDverl, GRverS, and RDverS, and humans (HLTM) and relative codon usage in YG#81-6601, GRverS, RDverS, and humans.

Figure 5. Codon usage summaries for YG#81-6601 (Figure SA), and GR/RD synthetic nucleic acid sequences, GRverl (Figure SB), RDver1 (Figure SC), GRver2 (Figure SD), RDver2 (Figure SE), GRver3 (Figure SF), RDver3 (Figure SG), GRver4 (Figure SH), RDver4 (Figure SI), GRverS (Figure SJ), RDverS (SK).
Figure 6. Oligonucleotides employed to prepare synthetic GR/RD
luciferase genes (SEQ ID Nos. 35-245).
Figure 7. A nucleotide sequence comparison of a wild type Renilla ~efziformis luciferase nucleic acid sequence Genbank Accession No. M63501 (RELLUC, SEQ ID N0:19) and various synthetic Renilla luciferase nucleic acid sequences (Rlucverl, SEQ ID NO:20; Rlucver2, SEQ ID N0:21; Rluc-final, SEQ ID N0:22). The nucleotides enclosed in boxes are nucleotides that differ from the nucleotide present at the homologous position in SEQ ID N0:19.
Figure 8. An amino acid sequence comparison of a wild type Reyailla ~eraiformis luciferase amino acid sequence (RELLUC, SEQ TD N0:224) and various synthetic Renilla renifoYmis luciferase amino acid sequences (Rlucverl, SEQ ID NO:225; Rlucver2, SEQ ID N0:226; Rluc-final, SEQ ID N0:227). All amino acid sequences are inferred from the corresponding nucleotide sequence.
The amino acids enclosed in boxes are amino acids that differ from the amino acid present at the homologous position in SEQ ID N0:224.
Figure 9. Codon usage in wild-type (A) versus synthetic (B) Renilla luciferase genes. For codon usage in selected organisms, see, e.g., Wada et al., 1990; Sharp et al., 1988; Aota et al., 1988; and Sharp et al., 1987, and for plant codons, Murray et al. 1989.
Figure 10. Oligonucleotides employed to prepare synthetic Renilla luciferase gene (SEQ ID Nos. 246-292).
Figure 11. A nucleotide sequence comparison of a wild type yellow-green (YG) click beetle luciferase nucleic acid sequence (LUCPPLYG, SEQ ID
NO:1) and the synthetic green click beetle luciferase nucleic acid sequences (GRverS.l, SEQ ID N0:9) and the synthetic red click beetle luciferase nucleic acid sequences (RD156-1H9, SEQ ID NO:18). The nucleotides enclosed in boxes are nucleotides that differ from the nucleotide present at the homologous position in SEQ ID NO:1. Both synthetic sequences have a codon composition that differs from LUCPPLYG at more than 25% of the codons and have at least 3-fold fewer transcription regulatory sequences relative to a random selection of codons at the codons which differ.
Figure 12. An amino acid sequence comparison of a wild type YG click beetle luciferase amino acid sequence (LUCPPLYG, SEQ ID N0:23) and the synthetic GR click beetle luciferase amino acid sequences (GRver5.l, SEQ ID
N0:31) and the red (RD) click beetle luciferase amino acid sequences (RD156-1H9, SEQ ID N0:223). All amino acid sequences are inferred from the corresponding nucleotide sequence. The amino acids enclosed in boxes are amino acids that differ from the amino acid present at the homologous position in SEQ ID N0:23.
Figure 13. pRL vector series. All of the vectors contain the Renilla wild type or synthetic gene as further described herein. Figure 13A illustrates the Renilla luciferase gene in the pGL3 vectors (Promega Corp.) Figure 13B
illustrates the Renilla luciferase co-reporter vector series. pRL-TK has the herpes simplex virus (HSV) tk promoter; pRL-SV40 has the SV40 virus early enhancer/promoter; pRL-CMV has the cytomegalovirus (CMV) enhancer and immediate early promoter; pRL-null has MCS (multiple cloning sites) but no promoter or enhancer; pRL-TK(Int -) has HSV/tk promoter without an intron that is present in the other plasmids; pR-GL3B has the pGL-3 Basic backbone (Promega Corp.); pR-GL3 TK has the pGL3-Basic backbone with an HSV tk promoter.
Figure 14. Half life of synthetic (Rluc-final) and native Renilla luciferases in CHO cells.
Figures 15A-B. In vitro transcription/translation ofRerailla luciferase nucleic acid sequences. A) t = 0-60 minutes; B) linear range.
Figures 15C-D. Ifa vitro translation of native and synthetic (Rluc-final) Reyailla luciferase RNAs in a rabbit reticulocyte lysate. RNA was quantitated and the same amount was employed as in the translation reaction shown in Figures 15A-B. C) t = 0-60 minutes; D) linear range.

Figures 1 SE-F. Translation of native and synthetic (Rluc-final) Renilla RNAs in a wheat germ extract. E) t = 0-60 minutes; F) linear range.
Figure 16. High expression from a synthetic Re~illa nucleic acid sequence reduces the risk of promoter interference in a co-transfection assay.
S CHO cells were co-transfected with a constant amount (SO ng) of firefly luciferase expression vector (pGL3 control vector, with SV40 promoter and enhancer; Luc+) and a pRL vector having a native (0 ng, SO ng, 100 ng, S00 ng, 1 p,g or 2 p.g) or synthetic (0 ng, S ng, 10 ng, SO ng, 100 ng or 200 ng) Rehilla luciferase gene.
Figures 17A-B. Illustrates the reactions catalyzed by firefly and click beetle (17A), and Re~illa (17B) Iuciferases.
Figure 18. Nucleotide and inferred amino acid sequence of click beetle luciferases in pGL3 vectors (GRverS. l in pGL3, SEQ ID N0:297 encoding SEQ
117 N0:298; RDverS.l in pGL3, SEQ ID N0:299 encoding SEQ ID N0:300; and 1S RD1S6-1H9 in pGL3, SEQ ID NO:301 encoding SEQ ID N0:302). To clone GRverS.l, RDverS.l, and RD1S6-1H9 nucleic acid sequences into pGL3 vectors, an oligonucleotide having an Nco I site at the initiation codon was employed, which resulted in an amino acid substitution at position 2 to valine.
Detailed Description of the Invention Definitions The term "gene" as used herein, refers to a DNA sequence that comprises coding sequences necessary for the production of a polypeptide or protein precursor. The polypeptide can be encoded by a full length coding sequence or by any portion of the coding sequence, as long as the desired protein activity is retained.
A "nucleic acid", as used herein, is a covalently linked sequence of nucleotides in which the 3' position of the pentose of one nucleotide is joined by a phosphodiester group to the S' position of the pentose of the next, and in which the nucleotide residues (bases) are linked in specific sequence, i.e., a linear order of nucleotides. A "polynucleotide", as used herein, is a nucleic acid containing a sequence that is greater than about 100 nucleotides in length. An "oligonucleotide", as used herein, is a short polynucleotide or a portion of a polynucleotide. An oligonucleotide typically contains a sequence of about two to about one hundred bases. The word "oligo" is sometimes used in place of the word "oligonucleotide".
Nucleic acid molecules are said to have a "5'-terminus" (5' end) and a "3'-terminus" (3' end) because nucleic acid phosphodiester linkages occur to the 5' carbon and 3' carbon of the pentose ring of the substituent mononucleotides.
The end of a polynucleotide at which a new linkage would be to a 5' carbon is its 5' terminal nucleotide. The end of a polynucleotide at which a new linkage would be to a 3' carbon is its 3' terminal nucleotide. A terminal nucleotide, as used herein, is the nucleotide at the end position of the 3'- or 5'-terminus.
DNA molecules are said to have "5' ends" and "3' ends" because mononucleotides are reacted to make oligonucleotides in a mariner such that the 5' phosphate of one mononucleotide pentose ring is attached to the 3' oxygen of its neighbor in one direction via a phosphodiester linkage. Therefore, an end of an oligonucleotides referred to as the "5' end" if its 5' phosphate is not linked to the 3' oxygen of a mononucleotide pentose ring and as the "3' end" if its 3' oxygen is not linked to a 5' phosphate of a subsequent mononucleotide pentose ring.
As used herein, a nucleic acid sequence, even if internal to a larger oligonucleotide or polynucleotide, also may be said to have 5' and 3' ends. In either a linear or circular DNA molecule, discrete elements are referred to as being "upstream" or 5' of the "downstream" or 3' elements. This terminology reflects the fact that transcription proceeds in a 5' to 3' fashion along the DNA
strand. Typically, promoter and enhancer elements that direct transcription of a linlced gene are generally located 5' or upstream of the coding region.
However, enhancer elements can exert their effect even when located 3' of the promoter element and the coding region. Transcription termination and polyadenylation signals are located 3' or downstream of the coding region.
The term "codon" as used herein, is a basic genetic coding unit, consisting of a sequence of three nucleotides that specify a particular amino acid to be incorporation into a polypeptide chain, or a start or stop signal.
Figure 1 contains a codon table. The term "coding region" when used in reference to structural gene refers to the nucleotide sequences that encode the amino acids found in the nascent polypeptide as a result of translation of a mRNA
molecule.
Typically, the coding region is bounded on the 5' side by the nucleotide triplet 5 "ATG" which encodes the initiator methionine and on the 3' side by a stop codon (e.g., TAA, TAG, TGA). In some cases the coding region is also known to initiate by a nucleotide triplet "TTG".
By "protein" and "polypeptide" is meant any chain of amino acids, regardless of length or post-translational modification (e.g., glycosylation or 10 phosphorylation). The synthetic genes of the invention may also encode a variant of a naturally-occurring protein or polypeptide fragment thereof.
Preferably, such a protein polypeptide has an amino acid sequence that is at least 85%, preferably 90%, and most preferably 95% or 99% identical to the amino acid sequence of the naturally-occurring (native) protein from which it is 15 derived.
Polypeptide molecules are said to have an "amino terminus"
(N-terminus) and a "carboxy terminus" (C-terminus) because peptide linkages occur between the backbone amino group of a first amino acid residue and the backbone carboxyl group of a second amino acid residue. The terms "N-terninal" and "C-ternlinal" in reference to polypeptide sequences refer to regions of polypeptides including portions of the N-terminal and C-terminal regions of the polypeptide, respectively. A sequence that includes a portion of the N-terminal region of polypeptide includes amino acids predominantly from the N-terminal half of the polypeptide chain, but is not limited to such sequences. For example, an N-terminal sequence may include an interior portion of the polypeptide sequence including bases from both the N-terminal and C-terminal halves of the polypeptide. The same applies to C-terminal regions.
N-terminal and C-terminal regions may, but need not, include the amino acid defining the ultimate N-terminus and C-terminus of the polypeptide, respectively.
The term "wild type" as used herein, refers to a gene or gene product that has the characteristics of that gene or gene product isolated from a naturally occurring source. A wild type gene is that which is most frequently observed in a population and is thus arbitrarily designated the "wild type" form of the gene.
In contrast, the term "mutant" refers to a gene or gene product that displays modifications in sequence and/or functional properties (i.e., altered characteristics) when compared to the wild type gene or gene product. It is noted that naturally-occurring mutants can be isolated; these are identified by the fact that they have altered characteristics when compared to the wild type gene or gene product.
The terms "complementary" or "complementarity" are used in reference to a sequence of nucleotides related by the base-pairing rules. For example, for the sequence 5' "A-G-T" 3', is complementary to the sequence 3' "T-C-A" 5'.
Complementarity may be "partial," in which only some of the nucleic acids' bases are matched according to the base pairing rules. Or, there may be "complete" or "total" complementarity between the nucleic acids. The degree of complementarity between nucleic acid strands has significant effects on the efficiency and strength of hybridization between nucleic acid strands. This is of particular importance in amplification reactions, as well as detection methods which depend upon hybridization of nucleic acids.
The term "recombinant protein" or "recombinant polypeptide" as used herein refers to a protein molecule expressed from a recombinant DNA
molecule. In contrast, the term "native protein" is used herein to indicate a protein isolated from a naturally occurring (i.e., a nonrecombinant) source.
Molecular biological techniques may be used to produce a recombinant form of a protein with identical properties as compared to the native form of the protein.
The terms "fusion protein" and "fusion partner" refer to a chimeric protein containing the protein of interest (e.g., luciferase) joined to an exogenous protein fragment (e.g., a fusion partner which consists of a non-luciferase protein). The fusion partner may enhance the solubility of protein as expressed in a host cell, may, for example, provide an affinity tag to allow purification of the recombinant fusion protein from the host cell or culture supernatant, or both.
If desired, the fusion partner may be removed from the protein of interest by a variety of enzymatic or chemical means known to the art.

The terms "cell " "cell line " "host cell " as used herein are used > > > >
interchangeably, and all such designations include progeny or potential progeny of these designations. By "transformed cell" is meant a cell into which (or into an ancestor of which) has been introduced a DNA molecule comprising a synthetic gene. Optionally, a synthetic gene of the invention may be introduced into a suitable cell line so as to create a stably-transfected cell line capable of producing the protein or polypeptide encoded by the synthetic gene. Vectors , cells, and methods for constructing such cell lines are well known in the art, e.g.
in Ausubel, et al. (infra). The words "transformants" or "transformed cells"
include the primary transformed cells derived from the originally transformed cell without regard to the number of transfers. All progeny may not be precisely identical in DNA content, due to deliberate or inadvertent mutations.
Nonetheless, mutant progeny that have the same functionality as screened for in the originally transformed cell are included in the definition of transformants.
Nucleic acids are known to contain different types of mutations. A
"point" mutation refers to an alteration in the sequence of a nucleotide at a single base position from the wild type sequence. Mutations may also refer to insertion or deletion of one or more bases, so that the nucleic acid sequence differs from the wild-type sequence.
The term "homology" refers to a degree of complementarity. There may be partial homology or complete homology (i.e., identity). Homology is often measured using sequence analysis software (e.g., Sequence Analysis Software Package of the Genetics Computer Group. University of Wisconsin Biotechnology Center. 1710 University Avenue. Madison, WI 53705). Such software matches similar sequences by assigning degrees of homology to various substitutions, deletions, insertions, and other modifications. Conservative substitutions typically include substitutions within the following groups:
glycine, alanine; valine, isoleucine, leucine; aspartic acid, glutamic acid, asparagine, glutamine; serine, threonine; lysine, arginine; and phenylalanine, tyrosine.
A "partially complementary" sequence is one that at least partially inhibits a completely complementary sequence from hybridizing to a target nucleic acid is referred to using the functional term "substantially homologous."
The inhibition of hybridization of the completely complementary sequence to the target sequence may be examined using a hybridization assay (Southern or Northern blot, solution hybridization and the like) under conditions of low stringency. A substantially homologous sequence or probe will compete for and iuubit the binding (i.e., the hybridization) of a completely homologous to a target under conditions of low stringency. This is not to say that conditions of low stringency are such that non-specific binding is permitted; low stringency conditions require that the binding of two sequences to one another be a specific (i.e., selective) interaction. The absence of non-specific binding may be tested by the use of a second target which lacks even a partial degree of complementarity (e.g., less than about 30% identity). In this case, in the absence of non-specific binding, the probe will not hybridize to the second non-complementary target.
When used in reference to a double-stranded nucleic acid sequence such as a cDNA or a genomic clone, the term "substantially homologous" refers to any probe which can hybridize to either or both strands of the double-stranded nucleic acid sequence under conditions of low stringency as described herein.
"Probe" refers to an oligonucleotide designed to be sufficiently complementary to a sequence in a denatured nucleic acid to be probed (in relation to its length) to be bound under selected stringency conditions.
"Hybridization" and "binding" in the context of probes and denature melted nucleic acid are used interchangeably. Probes which are hybridized or bound to denatured nucleic acid are base paired to complementary sequences in the polynucleotide. Whether or not a particular probe remains base paired with the polynucleotide depends on the degree of complementarity, the length of the probe, and the stringency of the binding conditions. The higher the stringency, the higher must be the degree of complementarity and/or the longer the probe.
The term "hybridization" is used in reference to the pairing of complementary nucleic acid strands. Hybridization and the strength of hybridization (i.e., the strength of the association between nucleic acid strands) is impacted by many factors well known in the art including the degree of complementarity between the nucleic acids, stringency of the conditions involved affected by such conditions as the concentration of salts, the Tm (melting temperature) of the formed hybrid, the presence of other components (e.g., the presence or absence of polyethylene glycol), the molarity of the hybridizing strands and the G:C content of the nucleic acid strands.
The term "stringency" is used in reference to the conditions of temperature, ionic strength, and the presence of other compounds, under which nucleic acid hybridizations are conducted. With "high stringency" conditions, nucleic acid base pairing will occur only between nucleic acid fragments that have a high frequency of complementary base sequences. Thus, conditions of "medium" or "low" stringency are often required when it is desired that nucleic acids which are not completely complementary to one another be hybridized or annealed together. The art knows well that numerous equivalent conditions can be employed to comprise medium or low stringency conditions. The choice of hybridization conditions is generally evident to one skilled in the art and is usually guided by the purpose of the hybridization, the type of hybridization (DNA-DNA or DNA-RNA), and the level of desired relatedness between the sequences (e.g., Sambroolc et al., 1989; Nucleic Acid Hybridization, A
Practical Approach, IRL Press, Washington D.C., 1985, for a general discussion of the methods).
The stability of nucleic acid duplexes is known to decrease with an increased number of mismatched bases, and further to be decreased to a greater or lesser degree depending on the relative positions of mismatches in the hybrid duplexes. Thus, the stringency of hybridization can be used to maximize or minimize stability of such duplexes. Hybridization stringency can be altered by:
adjusting the temperature of hybridization; adjusting the percentage of helix destabilizing agents, such as formamide, in the hybridization mix; and adjusting the temperature and/or salt concentration of the wash solutions. For filter hybridizations, the final stringency of hybridizations often is determined by the salt concentration and/or temperature used for the post-hybridization washes.
"High stringency conditions" when used in reference to nucleic acid hybridization comprise conditions equivalent to binding or hybridization at 42°C

in a solution consisting of SX SSPE (43.8 g/1 NaCI, 6.9 g/1 NaHaP04 Hz0 and 1.85 g/1 EDTA, pH adjusted to 7.4 with NaOH), 0.5% SDS, SX Denhardt's reagent and 100 ~,g/ml denatured salmon sperm DNA followed by washing in a solution comprising O.1X SSPE, 1.0% SDS at 42°C when a probe of about 5 nucleotides in length is employed.
"Medium stringency conditions" when used in reference to nucleic acid hybridization comprise conditions equivalent to binding or hybridization at 42°C
in a solution consisting of SX SSPE (43.8 g/1 NaCl, 6.9 g/1 NaH2P04 H20 and 1.85 g/1 EDTA, pH adjusted to 7.4 with NaOH), 0.5% SDS, SX Denhardt's 10 reagent and 100 ~g/ml denatured salmon sperm DNA followed by washing in a solution comprising 1.0X SSPE, 1.0% SDS at 42°C when a probe of about nucleotides in length is employed.
"Low stringency conditions" comprise conditions equivalent to binding or hybridization at 42°C in a solution consisting of SX SSPE (43.8 g/1 NaCl, 6.9 15 g/1 NaH2P04 HZO and 1.85 g/1 EDTA, pH adjusted to 7.4 with NaOH), 0.1%
SDS, SX Denhardt's reagent [SOX Denhardt's contains per 500 ml: 5 g Ficoll (Type 400, Pharmacia), 5 g BSA (Fraction V; Sigma)] and 100 g/ml denatured salmon sperm DNA followed by washing in a solution comprising SX SSPE, 0.1% SDS at 42°C when a probe of about 500 nucleotides in length is employed.
20 The term "Tm' is used in reference to the "melting temperature". The melting temperature is the temperature at which 50% of a population of double-stranded nucleic acid molecules becomes dissociated into single strands.
The equation for calculating the Tm of nucleic acids is well-known in the art.
The Tm of a hybrid nucleic acid is often estimated using a formula adopted from hybridization assays in 1 M salt, and commonly used for calculating Tm for PCR
primers: [(number of A + T) x 2°C + (number of G+C) x 4°C].
(C.R. Newton et al., PCR, 2nd Ed., Springer-Verlag (New York, 1997), p. 24). This formula was found to be inaccurate for primers longer than 20 nucleotides. (Id.) Another simple estimate of the Tm value may be calculated by the equation: Tm = 81.5 +
0.41(% G + C), when a nucleic acid is in aqueous solution at 1 M NaCI. (e.g., Anderson and Young, Quantitative Filter Hybridization, in Nucleic Acid Hybridization, 1985). Other more sophisticated computations exist in the art which take structural as well as sequence characteristics into account for the calculation of Tm. A calculated Tm is merely an estimate; the optimum temperature is commonly determined empirically.
The term "isolated" when used in relation to a nucleic acid, as in "isolated oligonucleotide" or "isolated polynucleotide" refers to a nucleic acid sequence that is identified and separated from at least one contaminant with which it is ordinarily associated in its source. Thus, an isolated nucleic acid is present in a form or setting that is different from that in which it is found in nature. In contrast, non-isolated nucleic acids (e.g., DNA and RNA) are found in the state they exist in nature. For example, a given DNA sequence (e.g., a gene) is found on the host cell chromosome in proximity to neighboring genes; RNA sequences (e.g., a specific mRNA sequence encoding a specific protein), are found in the cell as a mixture with numerous other mRNAs that encode a multitude of proteins. However, isolated nucleic acid includes, by way of example, such I S nucleic acid in cells ordinarily expressing that nucleic acid where the nucleic acid is in a chromosomal location different from that of natural cells, or is otherwise flanked by a different nucleic acid sequence than that found in nature.
The isolated nucleic acid or oligonucleotide may be present in single-stranded or double-stranded form. When an isolated nucleic acid or oligonucleotide is to be utilized to express a protein, the oligonucleotide contains at a minimum, the sense or coding strand (i.e., the oligonucleotide may single-stranded), but may contain both the sense and anti-sense strands (i.e., the oligonucleotide may be double-stranded).
The term "isolated" when used in relation to a polypeptide, as in "isolated protein" or "isolated polypeptide" refers to a polypeptide that is identified and separated from at least one contaminant with which it is ordinarily associated in its source. Thus, an isolated polypeptide is present in a form or setting that is different from that in which it is found' in nature. In contrast, non-isolated polypeptides (e.g., proteins and enzymes) are found in the state they exist in nature.
The term "purified" or "to purify" means the result of any process that removes some of a contaminant from the component of interest, such as a protein or nucleic acid. The percent of a purified component is thereby increased in the sample.
The term "operably linlced" as used herein refer to the linkage of nucleic acid sequences in such a manner that a nucleic acid molecule capable of directing the transcription of a given gene and/or the synthesis of a desired protein molecule is produced. The term also refers to the linkage of sequences encoding amino acids in such a manner that a functional (e.g., enzymatically active, capable of binding to a binding partner, capable of inhibiting, etc.) protein or polypeptide is produced.
I O The term "recombinant DNA molecule" means a hybrid DNA sequence comprising at least two nucleotide sequences not normally found together in nature. The term "vector" is used in reference to nucleic acid molecules into which fragments of DNA may be inserted or cloned and can be used to transfer DNA segments) into a cell and capable of replication in a cell.
Vectors may be derived from plasmids, bacteriophages, viruses, cosmids, and the like.
The terms "recombinant vector" and "expression vector" as used herein refer to DNA or RNA sequences containing a desired coding sequence and appropriate DNA or RNA sequences necessary for the expression of the operably linked coding sequence in a particular host organism. Prokaryotic expression vectors include a promoter, a ribosome binding site, an origin of replication for autonomous replication in a host cell and possibly other sequences, e.g. an optional operator sequence, optional restriction enzyme sites. A promoter is defined as a DNA sequence that directs RNA polymerise to bind to DNA and to initiate RNA synthesis. Eukaryotic expression vectors include a promoter, optionally a polyadenlyation signal and optionally an enhancer sequence.
The term "a polynucleotide having a nucleotide sequence encoding a gene," means a nucleic acid sequence comprising the coding region of a gene, or in other words the nucleic acid sequence which encodes a gene product. The coding region may be present in either a cDNA, genomic DNA or RNA form.
When present in a DNA form, the oligonucleotide may be single-stranded (i.e., the sense strand) or double-stranded. Suitable control elements such as enhancerslpromoters, splice junctions, polyadenylation signals, etc. may be placed in close proximity to the coding region of the gene if needed to permit proper initiation of transcription and/or correct processing of the primary RNA, transcript. Alternatively, the coding region utilized in the expression vectors of the present invention may contain endogenous enhancers/promoters, splice junctions, intervening sequences, polyadenylation signals, etc. In further embodiments, the coding region may contain a combination of both endogenous and exogenous control elements.
The term "transcription regulatory element" or "transcription regulatory sequence" refers to a genetic element or sequence that controls some aspect of the expression of nucleic acid sequence(s). For example, a promoter is a regulatory element that facilitates the initiation of transcription of an operably linked coding region. Other regulatory elements include, but are not limited to, transcription factor binding sites, splicing signals, polyadenylation signals, termination signals and enhancer elements.
Transcriptional control signals in eukaryotes comprise "promoter" and "enhancer" elements. Promoters and enhancers consist of short arrays of DNA
sequences that interact specifically with cellular proteins involved in transcription (Maniatis et al., 1987). Promoter and enhancer elements have been isolated from a variety of eukaryotic sources including genes in yeast, insect and mammalian cells. Promoter and enhancer elements have also been isolated from viruses and analogous control elements, such as promoters, are also found in prokaryotes. The selection of a particular promoter and enhancer depends on the cell type used to express the protein of interest. Some eukaryotic promoters and enhancers have a broad host range while others are functional in a limited subset of cell types (for review, see Voss et al., 1986; and Maniatis et al., 1987.
For example, the SV40 early gene enhancer is very active in a wide variety of cell types from many mammalian species and has been widely used for the expression of proteins in mammalian cells (Dijkema et al., 1985). Two other examples of promoter/enhancer elements active in a broad range of mammalian cell types are those from the human elongation factor 1 gene (Uetsuki et al., 1989; Kim, et al., 1990; and Mizushima and Nagata, 1990) and the long terminal repeats of the Rous sarcoma virus (Gorman et al., 1982); and the human cytomegalovirus (Boshart et al., 1985).
The teen "promoter/enhancer" denotes a segment of DNA containing sequences capable of providing both promoter and enhancer functions (i.e., the functions provided by a promoter element and an enhancer element as described above). For example, the long terminal repeats of retroviruses contain both promoter and enhancer functions. The eWancer/promoter may be "endogenous"
or "exogenous" or "heterologous." An "endogenous" enhancer/promoter is one that is naturally linked with a given gene in the genome. An "exogenous" or "heterologous" enhaxicer/promoter is one that is placed in juxtaposition to a gene by means of genetic manipulation (i.e., molecular biological techniques) such that transcription of the gene is directed by the linked enhancer/promoter.
The presence of "splicing signals" on an expression vector often results in higher levels of expression of the recombinant transcript in eukaryotic host cells.
Splicing signals mediate the removal of introns from the primary RNA
transcript and consist o~ a splice donor and acceptor site (Sambrook, et al., Molecular Cloning: A Laboratory Manual, 2nd ed., Cold Spring Harbor Laboratory Press, New York , 1989, pp. 16.7-16.8). A commonly used splice donor and acceptor site is the splice junction from the 16S RNA of SV40.
Efficient expression of recombinant DNA sequences in eukaryotic cells requires expression of signals directing the efficient termination and polyadenylation of the resulting transcript. Transcription termination signals axe generally found downstream of the polyadenylation signal and are a few hundred nucleotides in length. The term "poly(A) site" or "poly(A) sequence" as used herein denotes a DNA sequence which directs both the termination and polyadenylation of the nascent RNA transcript. Efficient polyadenylation of the recombinant transcript is desirable, as transcripts lacking a poly(A) tail are unstable and are rapidly degraded. The poly(A) signal utilized in an expression vector may be "heterologous" or "endogenous." An endogenous poly(A) signal is one that is found naturally at the 3' end of the coding region of a given gene in the genome. A heterologous poly(A) signal is one which has been isolated from one gene and positioned 3' to another gene. A commonly used heterologous poly(A) signal is the SV40 poly(A) signal. The SV40 poly(A) signal is contained on a 237 by Barnes IlBcl I restriction fragment and directs both termination and polyadenylation (Sambroolc, supra, at 16.6-16.7).
Eukaiyotic expression vectors may also contain "viral replicons "or "viral 5 origins of replication." Viral replicons are viral DNA sequences which allow for the extrachromosomal replication of a vector in a host cell expressing the appropriate replication factors. Vectors containing either the SV40 or polyoma virus origin of replication replicate to high copy number (up to 104 copies/cell) in cells that express the appropriate viral T antigen. In contrast, vectors 10 containing the replicons from bovine papillomavirus or Epstein-Barr virus replicate extrachromosomally at low copy number (about 100 copies/cell).
The term "in vit>"o" refers to an artificial environment and to processes or reactions that occur within an artificial environment. In vitro environments include, but are not limited to, test tubes and cell lysates. The term "ira situ"
15 refers to cell culture. The term "in vivo" refers to the natural environment (e.g., an animal or a cell) and to processes or reaction that occur within a natural environment.
The term "expression system" refers to any assay or system for determining (e.g., detecting) the expression of a gene of interest. Those skilled 20 in the field of molecular biology will understand that any of a wide variety of expression systems may be used. A wide range of suitable mammalian cells are available from a wide range of source (e.g., the American Type Culture Collection, Rockland, MD). The method of transformation or transfection and the choice of expression vehicle will depend on the host system selected.
25 Transformation and transfection methods are described, e.g., in Ausubel, et al., Current Protocols in Molecular Biology. John Wiley & Sons, New York. 1992.
Expression systemsinclude in vitro gene expression assays where a gene of interest (e.g., a reporter gene) is linked to a regulatory sequence and the ' expression of the gene is monitored following treatment with an agent that inhibits or induces expression of the gene. Detection of gene expression can be through any suitable means including, but not limited to, detection of expressed mRNA or protein (e.g., a detectable product of a reporter gene) or through a detectable change in the phenotype of a cell expressing the gene of interest.
Expression systems may also comprise assays where a cleavage event or other nucleic acid or cellular change is detected.
The term "enzyme" refers to molecules or molecule aggregates that are responsible for catalyzing chemical and biological reactions. Such molecules are typically proteins, but can also comprise short peptides, RNAs, ribozymes, antibodies, and other molecules. A molecule that catalyzes chemical and biological reactions is referred to as "having enzyme activity" or "having catalytic activity."
All amino acid residues identified herein are in the natural L-configuration. In keeping with standard polypeptide nomenclature (see J.
Biol. Chem., 243, 3557 (1969)), abbreviations for amino acid residues are as shown in the following Table of Correspondence.
TABLE
OF CORRESPONDENCE

1-Letter 3-Letter AMINO ACID

Y Tyr L-tyrosine G Gly glycine F Phe L-phenylalanine M Met L-methionine A Ala L-alanine S Ser L-serine I Ile L-isoleucine L Leu L-leucine T Thr L-threonine V Val L-valine P Pro L-proline K Lys L-lysine H His L-histidine Q Gln L-glutamine E Glu L-glutamic acid W Trp L-tryptophan R Arg L-arginine D Asp L-aspartic acid N Asn L-asparagine C Cys L-cysteine The term "sequence homology" means the proportion of base matches between two nucleic acid sequences or the proportion of amino acid matches between two amino acid sequences. When sequence homology is expressed as a percentage, e.g., 50%, the percentage denotes the proportion of matches over the length of sequence from one sequence that is compared to some other sequence.
Gaps (in either of the two sequences) are permitted to maximize matching; gap lengths of 15 bases or less are usually used, 6 bases or less are preferred with 2 bases or less more preferred. When using oligonucleotides as probes or treatments, the sequence homology between the target nucleic acid and the oligonucleotide sequence is generally not less than 17 target base matches out of possible oligonucleotide base pair matches (85%); preferably not less than 9 matches out of 10 possible base pair matches (90%), and more preferably not less than 19 matches out of 20 possible base pair matches (95%). -Two amino acid sequences are homologous if there is a partial or 20 complete identity between their sequences. For example, 85% homology means that 85% of the amino acids are identical when the two sequences are aligned for maximum matching. Gaps (in either of the two sequences being matched) are allowed in maximizing matching; gap lengths of 5 or less are preferred with 2 or less being more preferred. Alternatively and preferably, two protein sequences (or polypeptide sequences derived from them of at least 100 amino acids in length) are homologous, as this term is used herein, if they have an alignment score of at more than 5 (in standard deviation units) using the program ALIGN
with the mutation data matrix and a gap penalty of 6 or greater. See Dayhoff, M.
O., in Atlas of Protein Sequence and Structure, 1972, volume 5, National Biomedical Research Foundation, pp. 101-110, and Supplement 2 to this volume, pp. 1-10. The two sequences or parts thereof are more preferably homologous if their amino acids are greater than or equal to 85% identical when optimally aligned using the ALIGN program.
The following terms are used to describe the sequence relationships between two or more polynucleotides: "reference sequence", "comparison window", "sequence identity", "percentage of sequence identity", and "substantial identity". A "reference sequence" is a defined sequence used as a basis for a sequence comparison; a reference sequence may be a subset of a larger sequence, for example, as a segment of a full-length cDNA or gene sequence given in a sequence listing, or may comprise a complete cDNA or gene sequence. Generally, a reference sequence is at least 20 nucleotides in length, frequently at least 25 nucleotides in length, and often at least 50 nucleotides in length. Since two polynucleotides may each (1) comprise a sequence (i.e., a portion of the complete polynucleotide sequence) that is similar between the two polynucleotides, and (2) may further comprise a sequence that is divergent between the two polynucleotides, sequence comparisons between two (or more) polynucleotides are typically performed by comparing sequences of the two polynucleotides over a "comparison window" to identify and compare local regions of sequence similarity.
A "comparison window", as used herein, refers to a conceptual segment of at least 20 contiguous nucleotides and wherein the portion of the polynucleotide sequence in the comparison window may comprise additions or deletions (i.e., gaps) of 20 percent or less as compared to the reference sequence (which does not comprise additions or deletions) for optimal alignment of the two sequences.
Methods of alignment of sequences fox comparison are well known in the art. Thus, the determination of percent identity between any two sequences can be accomplished using a mathematical algorithm. Preferred, non-limiting examples of such mathematical algorithms are the algorithm of Myers and Miller (I988); the Ioca1 homology algorithm of Smith and Watennan (1981); the homology alignment algorithm of Needleman and Wunsch (1970); the search-for-similarity-method of Pearson and Lipman (1988); the algorithm of Karlin and Altschul (1990), modified as in Karlin and Altschul (1993).

Computer implementations of these mathematical algorithms can be utilized for comparison of sequences to determine sequence identity. Such implementations include, but are not limited to: CLUSTAL in the PClGene program (available from Intelligenetics, Mountain View, California); the ALIGN
program (Version 2.0) and GAP, BESTFIT, BLAST, FASTA, and TFASTA in the Wisconsin Genetics Software Package, Version 8 (available from Genetics Computer Group (GCG), 575 Science Drive, Madison, Wisconsin, USA).
Alignments using these programs can be performed using the default parameters.
The CLUSTAL program is well described by Higgins et al. (1988); Higgins et al. (1989); Corpet et al. (1988); Huang et al. (1992); and Pearson et al.
(1994).
The ALIGN program is based on the algorithm of Myers and Miller, supra. The BLAST programs of Altschul et al. (1990), are based on the algorithm of Karlin and Altschul supra. To obtain gapped alignments for comparison purposes, Gapped BLAST (in BLAST 2.0) can be utilized as described in Altschul et al.
(1997). Alternatively, PSI-BLAST (in BLAST 2.0) can be used to perform an iterated search that detects distant relationships between molecules. See Altschul et al., supra. When utilizing BLAST, Gapped BLAST, PSI-BLAST, the default parameters of the respective programs (e.g. BLASTN for nucleotide sequences, BLASTX for proteins) can be used. See http:l/www.ncbi.nlm.nih.gov. Alignment may also be performed manually by inspection' The term "sequence identity" means that two polynucleotide sequences are identical (i.e., on a nucleotide-by-nucleotide basis) over the window of comparison. The term "percentage of sequence identity" means that two polynucleotide sequences are identical (i.e., on a nucleotide-by-nucleotide basis) for the stated proportion of nucleotides over the window of comparison. The term "percentage of sequence identity" is calculated by comparing two optimally aligned sequences over the window of comparison, determining the number of positions at which the identical nucleic acid base (e.g., A, T, C, G, U, or I) occurs in both sequences to yield the number of matched positions, dividing the number of matched positions by the total number of positions in the window of comparison (i.e., the window size), and multiplying the result by 100 to yield the percentage of sequence identity. The terms "substantial identity" as used herein denote a characteristic of a polynucleotide sequence, wherein the polynucleotide comprises a sequence that has at least 60%, preferably at least 65%, more preferably at least 70%, up to about 85%, and even more preferably at Ieast 90 to 5 95%, more usually at least 99%, sequence identity as compared to a reference sequence over a comparison window of at least 20 nucleotide positions, frequently over a window of at least 20-50 nucleotides, and preferably at least 300 nucleotides, wherein the percentage of sequence identity is calculated by comparing the reference sequence to the polynucleotide sequence which may 10 include deletions or additions which total 20 percent or less of the reference sequence over the window of comparison. The reference sequence may be a subset of a larger sequence.
As applied to polypeptides, the term "substantial identity" means that two peptide sequences, when optimally aligned, such as by the programs GAP or 15 BESTFIT using default gap weights, share at least about 85% sequence identity, preferably at least about 90% sequence identity, more preferably at least about 95 % sequence identity, and most preferably at least about 99 % sequence identity.
20 The Synthetic Nucleic Acid Molecules and Methods of the Invention The invention provides compositions comprising synthetic nucleic acid molecules, as well as methods for preparing those molecules which yield synthetic nucleic acid molecules that are efficiently expressed as a polypeptide or protein with desirable characteristics including reduced inappropriate or 25 unintended transcription characteristics when expressed in a particular cell type.
Natural selection is the hypothesis that genotype-environment interactions occurring at the phenotypic level lead to differential reproductive success of individuals and hence to modification of the gene pool of a population. It is generally accepted that the amino acid sequence of a protein 30 found in nature has undergone optimization by natural selection. However, amino acids exist within the sequence of a protein that do not contribute significantly to the activity of the protein and these amino acids can be changed to other amino acids with little or no consequence. Furthermore, a protein may be useful outside its natural environment or for purposes that differ from the conditions of its natural selection. In these circumstances, the amino acid sequence can be synthetically altered to better adapt the protein for its utility in various applications.
Likewise, the nucleic acid sequence that encodes a protein is also optimized by natural selection. The relationship between coding DNA and its transcribed RNA is such that any change to the DNA affects the resulting RNA.
Thus, natural selection works on both molecules simultaneously. However, this relationship does not exist between nucleic acids and proteins. Because multiple codons encode the same amino acid, many different nucleotide sequences can encode an identical protein. A specific protein composed of 500 amino acids can theoretically be encoded by more than l Olso different nucleic acid sequences.
Natural selection acts on nucleic acids to achieve proper encoding of the corresponding protein. Presumably, other properties of nucleic acid molecules are also acted upon by natural selection. These properties include codon usage frequency, RNA secondary structure, the efficiency of intron splicing, and interactions with transcription factors or other nucleic acid binding proteins.
These other properties may alter the efficiency of protein translation and the resulting phenotype. Because of the redundant nature of the genetic code, these other attributes can be optimized by natural selection without altering the corresponding amino acid sequence.
Under some conditions, it is useful to synthetically alter the natural nucleotide sequence encoding a protein to better adapt the protein for alternative applications. A common example is to alter the codon usage frequency of a gene when it is expressed in a foreign host. Although redundancy in the genetic code allows amino acids to be encoded by multiple codons, different organisms favor some codons over others. The codon usage frequencies tend to differ most for organisms with widely separated evolutionary histories. It has been found that when transferring genes between evolutionarily distant organisms, the efficiency of protein translation can be substantially increased by adjusting the codon usage frequency (see U.S. Patent Nos. 5,096,825, 5,670,356 and 5,874,304).

Because of the need for evolutionary distance, the codon usage of reporter genes often does not correspond to the optimal codon usage of the experimental cells. Examples include (3-galactosidase ((3-gal) and chloramphenicol acetyltransferase (cat) reporter genes that are derived from E.
coli and are commonly used in mammalian cells; the (3-glucuronidase (gus) reporter gene that is derived from E. coli and commonly used in plant cells;
the firefly luciferase (luc) reporter gene that is derived from an insect and commonly used in plant and mammalian cells; and the Rehilla luciferase, and green fluorescent protein (gf'p) reporter genes which are derived from coelenterates and are commonly used in plant and mammalian cells. To achieve sensitive quantitation of reporter gene expression, the activity of the gene product must not be endogenous to the experimental host cells. Thus, reporter genes are usually selected from organisms having unique and distinctive phenotypes.
Consequently, these organisms often have widely separated evolutionary histories from the experimental host cells.
Previously, to create genes having a more optimal codon usage frequency but still encoding the same gene product, a synthetic nucleic acid sequence was made by replacing existing codons with codons that were generally more favorable to the experimental host cell (see U.S. Patent Nos. 5,096,825, 5,670,356 and 5,874,304.) The result was a net improvement in codon usage frequency of the synthetic gene. However, the optimization of other attributes was not considered and so these synthetic genes likely did not reflect genes optimized by natural selection.
In particular, improvements in codon usage frequency are intended only for optimization of a RNA sequence based on its role in translation into a protein. Thus, previously described methods did not address how the sequence of a synthetic gene affects the role of DNA in transcription into RNA. Most notably, consideration had not been given as to how transcription factors may interact with the synthetic DNA and consequently modulate or otherwise influence gene transcription. For genes found in nature, the DNA would be optimally transcribed by the native host cell and would yield an RNA that encodes a properly folded gene product. In contrast, synthetic genes have previously not been optimized for transcriptional characteristics. Rather, this property has been ignored or left to chance.
This concern is important for all genes, but particularly important for reporter genes, which are most commonly used to quantitate transcriptional behavior in the experimental host cells. Hundreds of transcription factors have been identified in different cell types under different physiological conditions, and likely more exist but have not yet been identified. All of these transcription factors can influence the transcription of an introduced gene. A useful synthetic reporter gene of the invention has a minimal risk of influencing or perturbing intrinsic transcriptional characteristics of the host cell because the structure of that gene has been altered. A particularly useful synthetic reporter gene will have desirable characteristics under a new set and/or a wide variety of experimental conditions. To best achieve these characteristics, the structure of the synthetic gene should have minimal potential for interacting with transcription factors within a broad range of host cells and physiological conditions. Minimizing potential interactions between a reporter gene and a host cell's endogenous transcription factors increases the value of a reporter gene by reducing the risk of inappropriate transcriptional characteristics of the gene within a particular experiment, increasing applicability of the gene in various environments, and increasing the acceptance of the resulting experimental data.
In contrast, a reporter gene comprising a native nucleotide sequence, based on a genomic or cDNA clone from the original host organism, may interact with transcription factors when expressed in an exogenous host. This risk stems from two circumstances. First, the native nucleotide sequence contains sequences that were optimized through natural selection to influence gene transcription within the native host organism. However, these sequences might also influence transcription when the gene is expressed in exogenous hosts, i.e., out of context, thus interfering with its performance as a reporter gene.
Second, the nucleotide sequence may inadvertently interact with transcription factors that were not present in the native host organism, and thus did not participate in its natural selection. The probability of such inadvertent interactions increases with greater evolutionary separation between the experimental cells and the native organism of the reporter gene.
These potential interactions with transcription factors would likely be disrupted when using a synthetic reporter gene having alterations in codon usage frequency. However, a synthetic reporter gene sequence, designed by choosing codons based only on codon usage frequency, is likely to contain other unintended transcription factor binding sites since the synthetic gene has not been subjected to the benefit of natural selection to correct inappropriate transcriptional activities. Inadvertent interactions with transcription factors could also occur whenever the encoded amino acid sequence is artificially altered, e.g., to introduce amino acid substitutions. Similarly, these changes have not been subjected to natural selection, and thus may exhibit undesired characteristics.
Thus, the invention provides a method for preparing synthetic nucleic acid sequences that reduce the risk of undesirable interactions of the nucleic acid with transcription factors when expressed in a particular host cell, thereby reducing inappropriate or unintended transcriptional characteristics.
Preferably, the method yields synthetic genes containing improved codon usage frequencies for a particular host cell and with a reduced occurrence of transcription factor binding sites. The invention also provides a method of preparing synthetic genes containing improved codon usage frequencies with a reduced occurrence of transcription factor binding sites and additional beneficial structural attributes.
Such additional attributes include the absence of inappropriate RNA splicing junctions, poly(A) addition signals, undesirable restriction sites, ribosomal binding sites, and secondary structural motifs such as hairpin loops.
Also provided is a method for preparing two synthetic genes encoding the same or highly similar proteins ("codon distinct" versions). Preferably, the two synthetic genes have a reduced ability to hybridize to a common polynucleotide probe sequence, or have a reduced risk of recombining when present together in living cells. To detect recombination, PCR amplification of the reporter sequences using primers complementary to flanking sequences and sequencing of the amplified sequences may be employed.

To select codons for the synthetic nucleic acid molecules of the invention, preferred codons have a relatively high codon usage frequency in a selected host cell, and their introduction results in the introduction of relatively few transcription factor binding sites, relatively few other undesirable structural 5 attributes, and optionally a characteristic that distinguishes the synthetic gene from another gene encoding a highly similar protein. Thus, the synthetic nucleic acid product obtained by the method of the invention is a synthetic gene with improved level of expression due to improved codon usage frequency, a reduced risk of inappropriate transcriptional behavior due to a reduced number of 10 undesirable transcription regulatory sequences, and optionally any additional characteristic due to other criteria that may be employed to select the synthetic sequence.
The invention may be employed with any nucleic acid sequence, e.g., a native sequence such as a cDNA or one which has been manipulated i~c vitro, 15 e.g., to introduce specific alterations such as the introduction or removal of a restriction enzyme recognition site, the alteration of a codon to encode a different amino acid or to encode a fusion protein, or to alter GC or AT content (% of composition) of nucleic acid molecules. Moreover, the method of the invention is useful with any gene, but particularly useful for reporter genes as well as other 20 genes associated with the expression of reporter genes, such as selectable markers. Preferred genes include, but are not limited to, those encoding lactamase ((3-gal), neomycin resistance (Neo), CAT, GUS, galactopyranoside, GFP, xylosidase, thymidine kinase, arabinosidase and the like. As used herein, a "marker gene" or "reporter gene" is a gene that imparts a distinct phenotype to 25 cells expressing the gene and thus permits cells having the gene to be distinguished from cells that do not have the gene. Such genes may encode either a selectable or screenable marker, depending on whether the marker confers a trait which one can 'select' for by chemical means, i.e., through the use of a selective agent (e.g., a herbicide, antibiotic, or the like), or whether it is 30 simply a "reporter" trait that one can identify through observation or testing, i.e., by 'screening'. Elements of the present disclosure are exemplified in detail through the use of particular marker genes. Of course, many examples of suitable marker genes or reporter genes are known to the art and can be employed in the practice of the invention. Therefore, it will be understood that the following discussion is exemplary rather than exhaustive. In light of the techniques disclosed herein and the general recombinant techniques which are known in the art, the present invention renders possible the alteration of any gene.
Exemplary marker genes include, but are not limited to, a neo gene, a [3-gal gene, a gus gene, a cat gene, a gpt gene, a hyg gene, a hisD gene, a ble gene, a mpYt gene, a bay gene, a nitrilase gene, a mutant acetolactate synthase gene (ALS) or acetoacid synthase gene (AAS), a methotrexate-resistant dlafr gene, a dalapon dehalogenase gene, a mutated anthranilate synthase gene that confers resistance to 5-methyl tryptophan (WO 97126366), an R-locus gene, a (3-lactamase gene, a xylE gene, an a,-amylase gene, a tyrosinase gene, a luciferase (luc) gene, (e.g., a Renilla refzifoY~ais luciferase gene, a firefly luciferase gene, or a cliclc beetle luciferase (Py~ophof us plagiophthalarraus) gene), an aequorin gene, or a green fluorescent protein gene. Included within the terms selectable or screenable marker genes are also genes which encode a "secretable marker"
whose secretion can be detected as a means of identifying or selecting for transformed cells. Examples include markers which encode a secretable antigen that can be identified by antibody interaction, or even secretable enzymes which can be detected by their catalytic activity. Secretable proteins fall into a number of classes, including small, diffusible proteins detectable, e.g., by ELISA, and proteins that are inserted or trapped in the cell membrane.
The method of the invention can be performed by, although it is not limited to, a recursive process. The process includes assigning preferred codons to each amino acid in a target molecule, e.g., a native nucleotide sequence, based on codon usage in a particular species, identifying potential transcription regulatory sequences such as transcription factor binding sites in the nucleic acid sequence having preferred codons, e.g., using a database of such binding sites, optionally identifying other undesirable sequences, and substituting an alternative codon (i.e., encoding the same amino acid) at positions where undesirable transcription factor binding sites or other sequences occur. For colon distinct versions, alternative preferred colons are substituted in each version. If necessary, the identification and elimination of potential transcription factor or other undesirable sequences can be repeated until a nucleotide sequence is achieved containing a maximum number of preferred colons and a minimum number of undesired sequences including transcription regulatory sequences or other undesirable sequences. Also, optionally, desired sequences, e.g., restriction enzyme recognition sites, can be introduced. After a synthetic nucleic acid molecule is designed and constructed, its properties relative to the parent nucleic acid sequence can be determined by methods well known to the art. For example, the expression of the synthetic and target nucleic acid molecules in a series of vectors in a particular cell can be compared.
Thus, generally, the method of the invention comprises identifying a target nucleic acid sequence, such as a vector backbone, a reporter gene or a selectable marker gene, and a host cell of interest, for example, a plant (dicot or monocot), fungus, yeast or mammalian cell. Preferred host cells are mammalian host cells such as CHO, COS, 293, Hela, CV-1 and NIH3T3 cells. Based on preferred colon usage in the host cells) and, optionally, low colon usage in the host cell(s), e.g., high usage mammalian colons and low usage E. coli and mammalian colons, colons to be replaced are determined. For colon distinct versions of two synthetic nucleic acid molecules, alternative preferred colons are introduced to each version. Thus, for amino acids having more than two colons, one preferred colon is introduced to one version and another preferred colon is introduced to the other version. For amino acids having six colons, the two colons with the largest number of mismatched bases are identified and one is introduced to one version and the other colon is introduced to the other version.
Concurrent, subsequent or prior to selecting colons to be replaced, desired and undesired sequences, such as undesired transcriptional regulatory sequences, in the target sequence are identified. These sequences cam be identified using databases and software such as EPD, NNPD, REBASE, TRANSFAC, TESS, GenePro, MAR (www.ncgr.or~/MAR-search) and BCM Gene Finder, further described herein. After the sequences are identified, the modifications) are introduced. Once a desired synthetic nucleic acid sequence is obtained, it can be prepared by methods well known to the art (such as PCR with overlapping primers), and its structural and functional properties compared to the target nucleic acid sequence, including, but not limited to, percent homology, presence or absence of certain sequences, for example, restriction sites, percent of codons changed (such as an increased or decreased usage of certain codons) and expression rates.
As described below, the method was used to create synthetic reporter genes encoding Re~illa ~e~ifor~ais luciferase, and two click beetle luciferases (one emitting green light and the other emitting red light). For both systems, the synthetic genes support much greater levels of expression than the corresponding native or parent genes for the protein. In addition, the native and parent genes demonstrated anomalous transcription characteristics when expressed in mammalian cells, which were not evident in the synthetic genes. In particular, basal expression of the native or parent genes is relatively high.
Furthermore, the expression is induced to very high levels by an enhancer sequence in the absence of known promoters. The synthetic genes show lower basal expression and do not show the anomalous enhancer behavior. Presumably, the enhancer is activating transcriptional elements found in the native genes that are absent in the synthetic genes. The results clearly show that the synthetic nucleic acid sequences exhibit superior performance as reporter genes.
Exemplary Uses of the Molecules of the Invention The synthetic genes of the invention preferably encode the same proteins as their native counterpart (or nearly so), but have improved codon usage while being largely devoid of known transcription regulatory elements in the coding region. (It is recognized that a small number of amino acid changes may be desired to enhance a property of the native counterpart protein, e.g. to enhance luminescence of a luciferase.) This increases the level of expression of the protein the synthetic gene encodes and reduces the risk of anomalous expression of the protein. For example, studies of many important events of gene regulation, which may be mediated by weak promoters, are limited by insufficient reporter signals from inadequate expression of the reporter proteins.

The synthetic luciferase genes described herein permit detection of weak promoter activity because of the large increase in level of expression, which enables increased detection sensitivity. Also, the use of some selectable markers may be limited by the expression of that marlcer in an exogenous cell. Thus, synthetic selectable marker genes which have improved codon usage for that cell, and have a decrease in other undesirable sequences, (e.g., transcription factor binding sites), can permit the use of those markers in cells that otherwise were undesirable as hosts for those markers.
Promoter crosstalk is another concern when a co-reporter gene is used to normalize transfection efficiencies. With the enhanced expression of synthetic genes, the amount of DNA containing strong promoters can be reduced, or DNA
containing weaker promoters can be employed, to drive the expression of the co-reporter. In addition, there may be a reduction in the background expression from the synthetic reporter genes of the invention. This characteristic makes synthetic reporter genes more desirable by minimizing the sporadic expression from the genes and reducing the interference resulting from other regulatory pathways.
The use of reporter genes in imaging systems, which can be used for ih vivo biological studies or drug screening, is another use for the synthetic genes of the invention. Due to their increased level of expression, the protein encoded by a synthetic gene is more readily detectable by an imaging system. In fact, using a synthetic Renilla luciferase gene, luminescence in transfected CHO cells was detected visually without the aid of instrumentation.
In addition, the synthetic genes may be used to express fusion proteins, for example fusions with secretion leader sequences or cellular localization sequences, to study transcription in difficult-to-transfect cells such as primary cells, and/or to improve the analysis of regulatory pathways and genetic elements. Other uses include, but are not limited to, the detection of rare events that require extreme sensitivity (e.g., studying RNA recoding), use with IRES, to improve the efficiency of ira vitYO translation or in vity-o transcription-translation coupled systems such as TNT (Promega Corp., Madison, WI), study of reporters optimized to different host organisms (e.g., plants, fungus, and the like), use of multiple genes as co-reporters to monitor drug toxicity, as reporter molecules in multiwell assays, and as reporter molecules in drug screening with the advantage of minimizing possible interference of reporter signal by different signal transduction pathways and other regulatory mechanisms.
5 Additionally, uses for the nucleic acid molecules of the invention include fluorescence activated cell sorting (FACS), fluorescent microscopy, to detect and/or measure the level of gene expression in vitro and iya vivo, (e.g., to determine promoter strength), subcellular localization or targeting (fusion protein), as a marker, in calibration, in a kit, (e.g., for dual assays), for i~ vivo 10 imaging, to analyze regulatory pathways and genetic elements, and in multi-well formats.
With respect to synthetic DNA encoding luciferases, the use of synthetic click beetle luciferases provides advantages such as the measurement of dual reporters. As Re~illa luciferase is better suited for ifa vivo imaging (because it 15 does not depend on ATP or Mg2+ for reaction, unlike firefly luciferase, and because coelenterazine is more permeable to the cell membrane than luciferin), the synthetic Rehilla luciferase gene can be employed ih vivo. Further, the synthetic Refzilla luciferase has improved fidelity and sensitivity in dual luciferase assays, e.g., for biological analysis or in drug screening platform.
Demonstration of the Invention Using Luciferase Genes The reporter genes for click beetle luciferase and Renilla luciferase were used to demonstrate the invention because the reaction catalyzed by the protein they encode are significantly easier to quantify than the product of most genes.
However, for the purposes of demonstrating the present invention they represent genes in general.
Although the click beetle luciferase and Rehilla luciferase genes share the name "luciferase", this should not be interpreted to mean that they originate from the same family of genes. The two luciferase proteins are evolutionarily distinct; they have fundamentally different traits and physical structures, they use vastly different substrates (Figure 17), and they evolved from completely different families of genes. The click beetle luciferase is 61 kD in size, uses luciferin as a substrate and evolved from the CoA synthetases. The Renilla luciferase originates from the sea pansy Renilla Renifor~mis, is 35 kD in size, uses coelenterazine as a substrate and evolved from the a(3 hydrolases. The only shared trait of these two enzymes is that the reaction they catalyze results in light output. They are no more similar for resulting in light output than any other two enzymes would be, for example, simply because the reaction they catalyze results in heat.
Bioluminescence is the light produced in certain organisms as a result of luciferase-mediated oxidation reactions. The luciferase genes, e.g., the genes from luminous beetles, sea pansy, and, in particular, the luciferase from Photinus pyf°alis (the common firefly of North America), are currently the most popular luminescent reporter genes. Reference is made to Bronstein et al. (1994) for a review of luminescent reporter gene assays and to Wood (1995) for a review of the evolution of beetle bioluminescence. See Figure 17 for an illustration of the reactions catalyzed by each of firefly and click beetle luciferases (17A) and Renilla luciferase (17B).
Firefly luciferase and Renilla luciferase are highly valuable as genetic reporters due to the convenience, sensitivity and linear range of the luminescence assay. Today, luciferase is used in virtually every type of experimental biological system, including, but not limited to, prokaryotic and eukaryotic cell culture, transgenic plants and animals, and cell-free expression systems. The firefly luciferase enzyme is derived from a specific North American beetle, Photiyaus pyralis. The firefly luciferase enzyme and the click beetle luciferase enzyme are monomeric proteins (61 lcDa) which generate light through monooxygenation of beetle luciferin utilizing ATP and Oa (Figure 17A). The Renilla luciferase is derived from the sea pansy Refailla reraiformis. The Renilla luciferase enzyme is a 36 kDa monomeric protein that utilizes 02 and coelenterazine to generate light (Figure 17B).
The gene encoding firefly luciferase was cloned from Photinus py~alis, and demonstrated to produce active enzyme in E. coli (de Wet et al., 1987).
The cDNA encoding firefly luciferase (luc) continues to gain favor as the gene of choice for reporting genetic activity in animal, plant and microbial cells.
The firefly luciferase reaction, modified by the addition of CoA to produce persistent light emission, provides an extremely sensitive and rapid ira vitf~o assay for quantifying firefly luciferase expression in small samples of transfected cells or tissues.
To use firefly luciferase or click beetle luciferase as a genetic reporter, extracts of cells expressing the luciferase are mixed with substrates (beetle luciferin, Mg2+ ATP, and 02), and luminescence is measured immediately. The assay is very rapid and sensitive, providing gene expression data with little effort. The conventional firefly luciferase assay has been further improved by including coenzyme A in the assay reagent to yield greater enzyme turnover and thus greater luminescence intensity (Promega Luciferase Assay Reagent, Cat.#
E1500, Promega Corporation, Madison, Wis.). Using this reagent, luciferase activity can be readily measured in luminometers or scintillation counters.
Firefly and click beetle luciferase activity can also be detected in living cells in culture by adding luciferin to the growth medium. This ira situ luminescence relies on the ability of beetle luciferin to diffuse through cellular and peroxisomal membranes and on the intracellular availability of ATP and Oz in the cytosol and peroxisome.
Further, although reporter genes are widely used to measure transcription events, their utility can be limited by the fidelity and efficiency of reporter expression. For example, in U.S. Patent No. 5,670,356, a firefly luciferase gene (referred to as luc+) was modified to improve the level of luciferase expression.
While a higher level of expression was observed, it was not determined that higher expression had improved regulatory control.
The invention will be further described by the following nonlimiting examples.
Example 1 Synthetic Click Beetle (RD and GR) Luciferase Nucleic Acid Molecules LucPpIYG is a wild-type click beetle luciferase that emits yellow-green luminescence (Wood, 1989). A mutant of LucPpIYG named YG#81-6601 was envisioned. YG#81-6601 lacks a peroxisome targeting signal, has a lower IBM

for luciferin and ATP, has increased signal stability and increased temperature stability when compared to the wild type (PCT/W09914336). YG #81-6601 was mutated to emit green luminescence by changing Ala at position 224 to Val (A224V is a green-shifting mutation), or to emit red luminescence by simultaneously introducing the amino acid substitutions A224H, S247H, N346I, and H348Q (red-shifting mutation set) (PCT/W09518853) Using YG #81-6601 as a parent gene, two synthetic gene sequences were designed. One codes for a luciferase emitting green luminescence (GR) and one for a luciferase emitting red luminescence (RD). Both genes were designed to 1) have optimized codon usage for expression in mammalian cells, 2) have a reduced number of transcriptional regulatory sites including mammalian transcription factor binding sites, splice sites, poly(A) addition sites and promoters, as well as prokaryotic (E. coli) regulatory sites, 3) be devoid of unwanted restriction sites, e.g., those which are likely to interfere with standard cloning procedures, and 4) have a low DNA sequence identity compared to each other in order to minimize genetic rearrangements when both are present inside the same cell. In addition, desired sequences, e.g., a Kozak sequence or restriction enzyme recognition sites, may be identified and introduced.
Not all design criteria could be met equally well at the same time. The following priority was established for reduction of transcriptional regulatory sites: elimination of transcription factor (TF) binding sites received the highest priority, followed by elimination of splice sites and poly(A) addition sites, and finally prokaryotic regulatory sites. When removing regulatory sites, the strategy was to work from the lesser important to the most important to ensure that the most important changes were made last. Then the sequence was rechecked for the appearance of new lower priority sites and additional changes made as needed. Thus, the process for designing the synthetic GR and RD gene sequences, using computer programs described herein, involved 5 optionally iterative steps that are detailed below 1. Optimized codon usage and changed A224V to create GRverl, separately changed A224H, S247H, H348Q and N346I to create RDverl. These particular amino acid changes were maintained throughout all subsequent manipulations to the sequence.
2. Removed undesired restriction sites, prokaryotic regulatory sites, splice sites, poly(A) sites thereby creating GRver2 and RDver2.

3. Removed transcription factor binding sites (first pass) and removed any newly created undesired sites as listed in step 2 above thereby creating GRver3 and RDver3.

4. Removed transcription factor binding sites created by step 3 above (second pass) and removed any newly created undesired sites as listed in step 2 above thereby creating GRver4 and RDver4.

5. Removed transcription factor binding sites created by step 4 above (third Pass) and confirmed absence of sites listed in step 2 above thereby creating GRverS and RDverS.

6. Constructed the actual genes by PCR using synthetic oligonucleotides corresponding to fragments of GRverS and RDverS designed sequences (Figures 6 and 10) thereby creating GR6 and RD7. GR6, upon sequencing was found to have the serine residue at amino acid position 49 mutated to an asparagine and the proline at amino acid position 230 mutated to a serine (S49N, P230S). RD7, upon sequencing was found to have the histidine at amino acid position 36 mutated to a tyrosine (H36Y). These changes occurred during the PCR process.

7. The mutations described in step 6 above (S49N, P230S for GR6 and H36Y for RD7) were reversed to create GRver5.1 and RDver5.l.
~. RDverS. l was further modified by changing the arginine codon at position 351 to a glycine codon (R351G) thereby creating RDver5.2 with unproved spectral properties compared to RDver5.l.

9. RDver5.2 was further mutated to increase luminescence intensity thereby creating RD156-1H9 which encodes four additional amino acid changes (M2I, S349T, K488T, E538V) and three silent single base changes (SEQ ID N0:18).

1. Optimize colon usage and introduce mutations determining luminescence color The starting gene sequence for this design step was YG #81-6601 (SEQ ID
N0:2).
10 a) Optimize colon usage:
The strategy was to adapt the colon usage for optimal expression in human cells and at the same time to avoid E. coli low-usage colons. Based on these requirements, the best two colons for expression in human cells for all amino acids with more than two colons were selected (see Wada et al., 1990).
15 In the selection of colon pairs for amino acids with six colons, the selection was biased towards pairs that have the largest number of mismatched bases to allow design of GR and RD genes with minimum sequence identity (colon distinction):
Arg: CGC/CGT Leu: CTG/TTG Ser: TCT/AGC
20 Thr: ACC/ACT Pro: CCA/CCT Ala: GCC/GCT
Gly: GGC/GGT Val: GTC/GTG Ile: ATC/ATT
Based on this selection of colons, two gene sequences encoding the YG#81-6601 luciferase protein sequence were computer generated. The two genes were designed to have minimum DNA sequence identity and at the same time closely 25 similar colon usage. To achieve this, each colon in the two genes was replaced by a colon from the limited list described above in an alternating fashion (e.g., Arg~"~ is CGC in gene l and CGT in gene 2, Arg~"+1) is CGT in gene 1 and CGC
in gene 2).
For subsequent steps in the design process it was anticipated that changes 30 had to be made to this limited optimal colon selection in order to meet other design criteria, however, the following low-usage colons in marmnalian cells were not used unless needed to meet criteria of higher priority:

Arg: CGA Leu: CTA Ser: TCG
Pro: CCG Val: GTA Ile: ATA
Also, the following low-usage codons in E. coli were avoided when reasonable (note that 3 of these match the low-usage list for mammalian cells):
Arg: CGA/CGG/AGA/AGG
Leu: CTA Pro: CCC Ile: ATA
b) Introduce mutations determining luminescence color:
Into one of the two codon-optimized gene sequences was introduced the ~ single green-shifting mutation and into the other were introduced the 4 red-shifting mutations as described above.
The two output sequences from this first design step were named GRverl (version 1 GR) and RDverl (version 1 RD). Their DNA sequences are 63%
identical (594 mismatches), while the proteins they encode differ only by the amino acids that determine luminescence color (see Figures 2 and 3 for an alignment of the DNA and protein sequences).
Tables 1 and 2 show, as an example, the codon usage for valine and leucine in human genes, the parent gene YG#81-6601, the codon-optimized synthetic genes GRverl and RDverl, as well as the final versions of the synthetic genes after completion of step 5 in the design process (GRverS and RDverS). For a complete summary of the codon changes, see Figures 4 and 5.
Table 1: Valine Codon Human Parent GR verlRD verl GR ver5 RD very Table 2: Leucine Codon Human Parent GR verlRD verl GR ver5RD very 2. Remove undesired restriction sites, prokaryotic regulatory sites, splice sites and poly(A) addition sites The starting gene sequences for this design step were GRverl and RDverl.
a) Remove undesired restriction sites:
To check for the presence and location of undesired restriction sites, the sequences of both synthetic genes were compared against a database of restriction enzyme recognition sequences (REBASE ver.712, http://www.neb.com/rebase) using standard sequence analysis software (GenePro ver 6.10, Riverside Scientific Ent.).
Specifically, the following restriction enzymes were classified as undesired:
- BamH I, Xho I, Sfi I, Kph I, Sac I, Mlu I, Nhe I, Sma I, ~Yho I, Bgl II, Hind III, Nco I, Na~~ I, Xba I, Hpa I, Sal I, - other cloning sites commonly used: EcoR I , EcoR V, Cla I, - eight-base cutters (commonly used for complex constructs), - BstE II (to allow N-terminal fusions), - Xcm I (can generate A/T overhang used for T-vector cloning).
To eliminate undesired restriction sites when found in a synthetic gene, one or more codons of the synthetic gene sequence were altered in accordance with the codon optimization guidelines described in la above.
b) Remove prokaryotic (E. colas regulatory sequences:
To check for the presence and location of prokaryotic regulatory sequences, the sequences of both synthetic genes were searched for the presence of the following consensus sequences using standard sequence analysis software (GenePro):
- TATAAT (-10 Pribnow box of promoter) - AGGA or GGAG (ribosome binding site; only considered if paired with a methionine codon 12 or fewer bases downstream).

To eliminate such regulatory sequences when found in a synthetic gene, one or more colons of the synthetic gene at sequence were altered in accordance with the colon optimization guidelines described in 1a above.
c) Remove splice sites:
To check for the presence and location of splice sites, the DNA strand corresponding to the primary RNA transcript of each synthetic gene was searched for the presence of the following consensus sequences (see Watson et al., 193) using standard sequence analysis software (GenePro):
- splice donor site: AG ~ GTR.AGT (exon ~ intron), the search was performed for AGGTR.AG and the lower stringency GGTRAGT;
- splice acceptor site: (Y)"NCAG ~ G (intron ~ exon), the search was performed with n = 1.
To eliminate splice sites found in a synthetic gene, one or more colons of the synthetic gene sequence were altered in accordance with the colon optimization guidelines described in la above. Splice acceptor sites were generally difficult to eliminate in one gene without introducing them into the other gene because they tended to contain one of the two only.Gln colons (CAG); they were removed by placing the Gln colon CAA in both genes at the expense of a slightly increased sequence identity between the two genes.
d) Remove poly(A) addition sites:
To check for the presence and location of poly(A) addition sites, the sequences of both synthetic genes were searched for the presence of the following consensus sequence using standard sequence analysis software (GenePro):
- AATAAA.
To eliminate each poly(A) addition site found in a synthetic gene, one or more colons of the synthetic gene sequence were altered in accordance with the colon optimization guidelines described in la above. The two output sequences from this second design step were named GRver2 and RDver2. Their DNA sequences are 63% identical (590 mismatches) (Figs. 2 and 3).
3. Remove transcription factor (TFl binding-sites, then repeat steps 2 a-d The starting gene sequences for this design step were GRver2 and RDver2.
To check for the presence, location and identity of potential TF binding sites, the sequences of both synthetic genes were used as query sequences to search a database of transcription factor binding sites (TRANSFAC v3.2). The TRANSFAC database (htt~://transfac.~bf.de/TRANSFAC/index:html) holds information on gene regulatory DNA sequences (TF binding sites) and proteins (TFs) that bind to and act through them. The SITE table of TRANSFAC Release 3.2 contains 4,401 entries of individual (putative) TF binding sites (including TF
binding sites in eukaryotic genes, in artificial sequences resulting from mutagenesis studies and ih vitro selection procedures based on random oligonucleotide mixtures or specific theoretical considerations, and consensus binding sequences (from Faisst and Meyer, 1992)).
The software tool used to locate and display these TF binding sites in the synthetic gene sequences was TESS (Transcription Element Search Software, http://wave.humgen.upenn.edu/tess/index.html). The filtered string-based search option was used with the following user-defined search parameters:
- Factor Selection Attribute: Organism Classification - Search Pattern: Mammalia - Max. Allowable Mismatch %: 0 - Min. element length: 5 - Min. log-likelihood: l0 This parameter selection specifies that only mammalian TF binding sites (approximately 1,400 of the 4,401 entries in the database) that are at least 5 bases long will be included in the search. It further specifies that only TF binding sites that have a perfect match in the query sequence and a minimum log likelihood (LLH) score of 10 will be reported. The LLH scoring method assigns 2 to an unambiguous match, 1 to a partially ambiguous match (e.g., A or T match ~
and 0 to a match against 'N'. For example, a search with parameters specified above would result in a "hit" (positive result or match) for TATAA (SEQ ID
N0:240) (LLH = 10), STR.ATG (SEQ ID N0:241) (LLH =10), and MTTNCNNMA (SEQ ID N0:242) (LLH =10) but not for TR.ATG (SEQ ID

NO: 243) (LLH = 9) if these four TF binding sites were present in the query sequence. A lower stringency test was performed at the end of the design process to re-evaluate the search parameters.
When TESS was tested with a mock query sequence containing known 5 TF binding sites it was found that the program was unable to report matches to sites ending with the 3' end of the query sequence. Thus, an extra nucleotide was added to the 3' end of all query sequences to eliminate this problem.
The first search for TF binding sites using the parameters described above found about 100 transcription factor binding sites (hits) for each of the 10 two synthetic genes (GRver2 and RDver2). All sites were eliminated by changing one or more colons of the synthetic gene sequences in accordance with the colon optimization guidelines described in 1 a above. However, it was expected that some these changes created new TF binding sites, other regulatory sites, and new restriction sites. Thus, steps 2 a-d were repeated as described, and 15 4 new restriction sites and 2 new splice sites were removed. The two output sequences from this third design step were named GRver3 and RDver3. Their DNA sequences are 66% identical (541 mismatches) (Figs. 2 and 3).
4. Remove new transcription factor (TFl binding sites. then rebeat stets 2 a-d 20 The starting gene sequences for this design step were GRver3 and RDver3.
This fourth step is an iteration of the process described in step 3. The search for newly introduced TF binding sites yielded about 50 hits for each of the two synthetic genes. All sites were eliminated by changing one or more colons of 25 the synthetic gene sequences in general accordance with the colon optimization guidelines described in la above. However, more high to medium usage colons were used to allow elimination of all TF binding sites. The lowest priority was placed on maintaining low sequence identity between the GR and RD genes.
Then steps 2 a-d were repeated as described. The two output sequences from 30 this fourth design step were named GRver4 and RDver4. Their DNA sequences are 68% identical (506 mismatches) (Figs 2 and 3).

5. Remove new transcription factor (TFl binding sites, then repeat steps 2 a-d The starting gene sequences for this design step were GRver4 and RDver4.
This fifth step is another iteration of the process described in step 3 above.
The search for new TF binding sites introduced in step 4 yielded about 20 hits for each of the two synthetic genes. All sites were eliminated by changing one or more codons of the synthetic gene sequences in general accordance with the codon optimization guidelines described in 1 a above. However, more high to medium usage codons were used (these are all considered "preferred") to allow 10, elimination of all TF binding sites. The lowest priority was placed on maintaining low sequence identity between the GR and RD genes. Then steps 2 a-d were repeated as described. Only one acceptor splice site could not be eliminated. As a final step the absence of all TF binding sites in both genes as specified in step 3 was confirmed. The two output sequences from this fifth and last design step were named GRverS and RDverS. Their DNA sequences are 69% identical (504 mismatches) (Figs. 2 and 3).
Additional evaluation of GRverS and RDverS
a) Use lower stringency parameters for TESS:
The search for TF binding sites was repeated as described in step 3 above, but with even less stringent user-defined parameters:
- setting LLH to 9 instead of 10 did not result in new hits;
- setting LLH to 0 through 8 (incl.) resulted in hits for two additional sites, MAMAG (22 hits) and CTKTK (24 hits);
- setting LLH to 8 and the minimum element length to 4, the search yielded (in addition to the two sites above) different 4-base sites for AP-1, NF-1, and c-Myb that are shortened versions of their longer respective consensus sites which were eliminated in steps 3-5 above.
It was not realistic to attempt complete elimination of these sites without introduction of new sites, so no further changes were made.
b) Search different database:

The Eukaryotic Promoter Database (release 45) contains information about reliably mapped transcription start sites (1253 sequences) of eukaryotic genes.
This database was searched using BLASTN 1.4.11 with default parameters (optimized to find nearly identical sequences rapidly; see Altschul et al, 1990) at the National Center for Biotechnology Information site (http://www.ncbi.nlin.nih. ov/c~i-bin/BLAST). To test this approach, a portion of pGL3-Control vector sequence containing the SV40 promoter and enhancer was used as a query sequence, yielding the expected hits to SV40 sequences. No hits were found when using the two synthetic genes as query sequences.
Summary of GRverS and RDverS synthetic ene properties Both genes, which at this stage were still only "virtual" sequences in the computer, have a codon usage that strongly favors mammalian high-usage codons and minimizes mammalian and E. eoli low-usage codons. Figure 4 shows a summary of the codon usage of the parent gene and the various synthetic gene versions.
Both genes are also completely devoid of eukaryotic TF binding sites consisting of more than four unanibiguous bases, donor and acceptor splice sites (one exception: GRverS contains one splice acceptor site), poly(A) addition sites, specific prokaryotic (E. coli) regulatory sequences, and undesired restriction sites.
The gene sequence identity between GRverS and RDverS is only 69%
(504 base mismatches) while their encoded proteins are 99% identical (4 amino acid mismatches), see Figures 2 and 3. Their identity with the parent sequence YG#81-6G1 is 74% (GRverS) and 73% (RDverS), see Figure 2. Their base composition is 49.9% GC (GRverS) and 49.5% GC (RDverS), compared to 40.2% GC for the parent YG#81-6601.
Construction of synthetic -genes The two synthetic genes were constructed by assembly from synthetic oligonucleotides in a thennocycler followed by PCR amplification of the full-length genes (similar to Stemmer et al. (1995)~Gene. 164, pp. 49-53).

Unintended mutations that interfered with the design goals of the synthetic genes were corrected.
a) Design of synthetic oligonucleotides:
The synthetic oligonucleotides were mostly 40mers that collectively code for both complete strands of each designed gene (1,626 bp) plus flanking regions needed for cloning (1,950 by total for each gene; Figure 6). The 5' and 3' boundaries of all oligonucleotides specifying one strand were generally placed in a manner to give an average offset/overlap of 20 bases relative to the boundaries of the oligonucleotides specifying the opposite strand.
The ends of the flanking regions of both genes matched the ends of the amplification primers (pR.AMtailup: 5'-gtactgagacgac cca cccaa~cttaggcctgagtg SEQ ID N0:229, and pl2AMtaildn: 5'-ggcatgagcgtgaactgactgaactag~,c~gccgccga~
SEQ ID N0:230) to allow clonng of the genes into our E. coli expression vector PRAM (W099/14336).
A total of 183 oligonucleotides were designed (Figure 6): fifteen oligonucleotides that collectively encode the upstream and downstream flanking sequences (identical for both genes; SEQ ID NOs: 35-49) and 168 oligonucleotides (4 x 42) that encode both strands of the two genes (SEQ ID
NOs:50-217).
All 183 oligonucleotides were run through the hairpin analysis of the OLIGO software (OLIGO 4.0 Primer Analysis Software D 1989-1991 by Wojciech Rychlik) to identify potentially detrimental intra-molecular loop formation. The guidelines for evaluating the analysis results were set according to recommendations of Dr. Sims (Sigma-Genosys Custom Gene Synthesis Department): oligos forming hairpins with OG < -10 have to be avoided, those forming hairpins with OG <_ -7 involving the 3' end of the oligonucleotide should also be avoided, while those with an overall ~G <_ -5 should not pose a problem for this application. The analysis identified 23 oligonucleotides able to form hairpins with a ~G between -7.1 and -4.9. Of these, 5 had blocked or nearly blocked 3' ends (0-3 free bases) and were re-designed by removing 1-4 bases at their 3' end and adding it to the adjacent oligonucleotide.

The 40mer oligonucleotide covering the sequence complementary to the poly(A) tail had a very low complexity 3' end (13 consecutive T bases). An additional 40mer was designed with a high complexity 3' end but a consequently reduced overlap with one of its complementary oligonucleotides (11 insteadof 20 bases) on the opposite strand.
Even though the oligos were designed for use in a thermocycler-based assembly reaction, they could also be used in a ligation-based protocol for gene construction. In this approach, the oligonucleotides are annealed in a pairwise fashion and the resulting short double-stranded fragments are ligated using the sticky overhangs. However, this would require that all oligonucleotides be phosphorylated.
b) Gene assembly and amplification In a first step, each of the two synthetic genes was assembled in a separate reaction from 98 oligonucleotides. The total volume for each reaction was 50 p,1:
0.5 ~,M oligonucleotides (= 0.25 pmoles of each oligo) 1.0 U Taq DNA polymerise 0.02 U Pfu DNA polymerise 2 mM MgCl2 0.2 mM dNTPs (each) 0.1 % gelatin Cycling conditions: (94°C for 30 seconds, 52°C for 30 seconds, and 72°C for 30 seconds) x 55 cycles.
In a second step, each assembled synthetic gene was amplified in a separate reaction. The total volume for each reaction was 50 ~,1:
2.51 assembly reaction 5.0 U Taq DNA polymerise 0.1 U Pfu DNA polymerise 1 M each primer (pR.AMtailup, pRAMtaildn) 2 mM MgCl2 0.2 mM dNTPs (each) Cycling conditions: (94°C for 20 seconds, 65°C for 60 seconds, 72°C for 3 minutes) x 30 cycles.
The assembled and amplified genes were subcloned into the pRAM
vector and expressed in E. coli, yielding 1-2% luminescent GR or RD clones.
5 Five GR and five RD clones were isolated and analyzed further. Of the five GR
clones, three had the correct insert size, of which one was weakly luminescent and one had an altered restriction pattern. Of the five RD clones, two had the correct size insert with an altered restriction pattern and one of those was weakly luminescent. Overall, the analysis indicated the presence of a large number of 10 mutations in the genes, most likely the result of errors introduced in the assembly and amplification reactions.
c) Corrective assembly and amplification To remove the large number of mutations present in the full-length 15 synthetic genes we performed an additional assembly and amplification reaction for each gene using the proof reading DNA polymerise Tli. The assembly reaction contained, in addition to the 98 GR or RD oligonucleotides, a small amount of DNA from the corresponding full-length clones with mutations described above. This allows the oligos to correct mutations present in the 20 templates.
The following assembly reaction was performed for each of the synthetic genes. The total volume for each reaction was 50 ~1:
0.5 ~,M oligonucleotides (= 0.25 pmoles of each oligo) 0.016 pmol plasmid (mix of clones with correct insert 25 size) 2.5 U Tli DNA polymerise 2 mM MgCl2 0.2 mM dNTPs (each) 0.1 % gelatin 30 Cycling conditions: 94°C for 30 seconds, then (94°C for 30 seconds, 52°C for 30 seconds, 72°C for 30 seconds) for 55 cycles, then 72°C for 5 minutes.

The following amplification reaction was performed on each of the assembly reactions. The total voliune for each amplification reaction was 50 ~ul:
1-5 p,1 of assembly reaction 40 pmol each primer (pRAMtailup, pRAMtaildn) 2.5 U Tli DNA polymerase 2 mM MgCl2 0.2 mM dNTPs (each) Cycling conditions: 94°C for 30 seconds, then (94°C for 20 seconds, 65°C for 60 seconds and 72°C for 3 minutes) for 30 cycles, then 72°C for 5 minutes.
The genes obtained from the corrective assembly and amplification step were subcloned into the pRAM vector and expressed in E. coli, yielding 75%
luminescent GR or RD clones. Forty-four GR and 44 RD clones were analyzed with our screening robot (W099/14336). The six best GR and RD clones were manually analyzed and one best GR and RD clone was selected (GR6 and RD7).
Sequence analysis of GR6 revealed two point mutations in the coding region, both of which resulted in an amino acid substitution (S49N and P230S).
Sequence analysis of RD7 revealed three point mutations in the coding region, one of which resulted in an amino acid substitution (H36Y). It was confirmed that none of the silent point mutations introduced any regulatory or restriction sites conflicting with the overall design criteria for the synthetic genes.
d) Reversal of unintended amino acid substitutions The unintended amino acid substitutions present in the GR6 and RD7 synthetic genes were reversed by site-directed mutagenesis to match the GRverS
and RDverS designed sequences, thereby creating GRverS. l and RDverS.1. The DNA sequences of the mutated regions were confirmed by sequence analysis.
e) Improve spectral properties The RDver5.1 gene was further modified to improve its spectral properties by introducing an amino change (R351G), thereby creating RDver5.2 pGL3 vectors with RD and GR genes The parent cliclc beetle luciferase YG#81-6G1 ("YG"), and the synthetic cliclc beetle luciferase genes GRver5.1 ("GR"), RDver5.2 ("RD"), and RD156-1H9 were cloned into the four pGL3 reporter vectors (Promega Corp.):
- pGL3-Basic = no promoter, no enhances - pGL3-Control = SV40 promoter, SV40 enhances - pGL3-Enhances = SV40 enhances (3' to luciferase coding sequences) - pGL3-Promoter = SV40 promoter.
The primers employed in the assembly of GR and RD synthetic genes facilitated the cloning of those genes into pRAM vectors. To introduce the genes into pGL3 vectors (Promega Corp., Madison, WI) for analysis in mammalian cells, each gene in a PRAM vector (PRAM RDverS.1, PRAM GRver5.l, and pRAM
RD156-1H9) was amplified to introduce an Neo I site at the 5' end and an~'ba I
site at the 3' end of the gene. The primers for pRAM RDver5.1 and PRAM
GRver5.1 were:
GR-~5' GGA TCC CAT GGT GAA GCG TGA GAA 3' (SEQ ID N0:231) or RD-~5' GGA TCC CAT GGT GAA ACG CGA 3' (SEQ ID N0:232) and 5' CTA GCT TTT TTT TCT AGA TAA TCA TGA AGA C 3' (SEQ ID
N0:233) The primers for pRAM RD156-1H9 were:
5' GCG TAG CCA TGG TAA AGC GTG AGA AAA ATG TC 3' (SEQ ID NO:
295) and 5' CCG ACT CTA GAT TAC TAA CCG CCG GCC TTC ACC 3' (SEQ ID
NO: 296) The PCR included:
100 ng DNA plasmid 1 ~M primer upstream 1 ~,M primer downstream 0.2 mM dNTPs 1X buffer (Promega Corp.) 5 units Pfu DNA polymerase (Promega Corp.) Sterile nanopure HZO to 50 ~,1 The cycling parameters were: 94°C for 5 minutes; (94°C for 30 seconds;
55°C for 1 minute; and 72°C for 3 minutes) x 15 cycles. The purified PCR
product was digested with Nco I and Xba I, ligated with pGL3-control that was also digested with Nco I and Xba I, and the ligated products introduced to E.
coli.
To insert the luciferase genes into the other pGL3 reporter vectors (basic, promoter and enhancer), the pGL3-control vectors containing each of the luciferase genes was digested with Nco I and Xba I, ligated with other pGL3 vectors that also were digested with Nco I and Xba I, and the ligated products introduced to E. coli. Note that the polypeptide encoded by GRverS.1 and RDver5.1 (and RD156-1H9, see below) nucleic acid sequences in pGL3 vectors has an amino acid substitution at position 2 to valine as a result of the Nco I site at the initiation codon in the oligonucleotide.
Because of internal Nco I and ~ba I sites, the native gene in YG #81-6601 was amplified from a Hif~d III site upstream to a Hpa I site downstream of the coding region and which included flanking sequences found in the GR and RD clones. The upstream primer (5'-CAA AAA GCT TGG CAT TCC GGT
ACT GTT GGT AAA GCC ACC ATG GTG AAG CGA GAG- 3'; SEQ ID
N0:234) and a downstream primer (5'- CAA TTG TTG TTG TTA ACT TGT
TTA TT -3'; SEQ ID N0:235) were mixed with YG#81-6601 and amplified using the PCR conditions above. The purified PCR product was digested with Nco I and Xba I, ligated with pGL3-control that was also digested with Hind III
and Hpa I, and the ligated products introduced into E. coli. To insert YG#81-6G01 into the other pGL3 reporter vectors (basic, promoter and enhancer), the pGL3-control vectors containing YG#81-6601 were digested with Nco I and Xba I, ligated with the other pGL3 vectors that also were digested with Nco I
and ~~'ba I, and the ligated products introduced to E. coli. Note that the clone of YG#81-6601 in the pGL3 vectors has a C instead of an A at base 786, which yields a change in the amino acid sequence at residue 262 from Phe to Leu (Figure 2 shows the sequence of YG#81-6601 prior to introduction into pGL3 vectors). To determine whether the altered amino acid at position 262 affected the enzyme biochemistry, the clone of YG#81-6601 was mutated to resemble the original sequence. Both clones were then tested for expression in E. coli, physical stability, substrate binding, and luminescence output kinetics. No significant differences were found.
Partially purified enzymes expressed from the synthetic genes and the parent gene were employed to determine Km for luciferin and ATP (see Table 3).
Table 3 Enz a KM LHZ KM ATP

YG parent 2 M 17 M

GR 1.3 M 25 M

RD 24.5 M 46 M

Ia vitro eukaryotic transcription/translation reactions were also conducted using Promega's TNT T7 Quick system according to manufacturer's instructions. Luminescence levels were 1 to 37-fold and 1 to 77-fold higher (depending on the reaction time) for the synthetic GR and RD genes, respectively, compared to the parent gene (corrected for luminometer spectral sensitivity).
To test whether the synthetic click beetle luciferase genes and the wild type click beetle gene have improved expression in mammalian cells, each of the synthetic genes and the parent gene was cloned into a series of pGL3 vectors and introduced into CHO cells (Table 8). In all cases, the synthetic click beetle genes exhibited a higher expression than the native gene. Specifically, expression of the synthetic GR and RD genes was 1900-fold and 40-fold higher, respectively, than that of the parent (transfection efficiency normalized by comparison to native Renilla luciferase gene). Moreover, the data (basic versus control vector) show that the synthetic genes have reduced basal level transcription.
Further, in experiments with the enhancer vector where the percentage of activity in reference to the control is compared between the native and synthetic gene, the data showed that the synthetic genes have reduced risk of anomalous transcription characteristics. In particular, the parent gene appeared to contain one or more internal transcriptional regulatory sequences that are activated by the enhancer in the vector, and thus is not suitable as a reporter gene while the synthetic GR and RD genes showed a clean reporter response (transfection efficiency normalized by comparison to native Renilla luciferase gene). See Table 9.
5 The clone names and their corresponding SEQ ID numbers for nucleotide sequence and amino acid sequence are listed below in Table 4.
Table 4 Clone name Luciferase Type SEQ ID NO. SEQ ID NO.
LUCPPLYG Wild type YG Click Beetle1 23 YG#81-6601 Mutant YG Click Beetle 2 24 GRverl Synthetic Green Click 3 25 Beetle GRver2 Synthetic Green Click 4 26 Beetle GRver3 Synthetic Green Cliclc 5 27 Beetle GRver4 Synthetic Green Click 6 28 Beetle GRverS Synthetic Green Click 7 29 Beetle GR6 Synthetic Green Click 8 30 Beetle GRver5.1 Synthetic Green Click 9 31 Beetle RDverl Synthetic Red Click 10 32 Beetle RDver2 Synthetic Red Click 11 33 Beetle RDver3 Synthetic Red Click 12 34 Beetle RDver4 Synthetic Red Click 13 218 Beetle RDver5 Synthetic Red Click 14 219 Beetle RD7 Synthetic Red Click 15 220 Beetle RDver5.1 Synthetic Red Click 16 221 Beetle RDver5.2 Synthetic Red Click 17 222 Beetle RD156-1H9 Synthetic Red Click 18 223 Beetle RELLUC Wild type Reyailla 19 224 Rlucverl Synthetic Renilla 20 225 Rlucver2 Synthetic Renilla 21 226 Rluc-final Synthetic Re~illa 22 227 Examule 2 Evolution of the RD luciferase gene RDver5.2 was mutated to increase its luminescence intensity, thereby creating RD156-1H9 which carries four additional amino acid changes (M2I, S349T, I~488T, E538V) and three silent point mutations (SEQ ID N0:18).
a) Site-directed mutagenesis:
The initial strategy was to use site-directed mutagenesis. There are four amino acid differences between the GR and RD synthetic genes with H348Q
providing the greatest contribution to red color. Thus, this substitution may also cause structural changes in the protein that could lead to low light output.
Optimization of positions near this area could increase light output. The following positions were selected for mutagenesis:
1. 5344 (at the edge of the binding pocket for luciferin) - randomize this codon.
2. A245 (strictly conserved but closest to 348 and at the edge of the active site pocket) - randomize this codon.
3. I347 (not conserved, next to 348 in sequence) - mutate to hydrophobic amino acids only.
4. 5349 (not conserved, next to 348 in sequence) - mutate to S, T, A, P
only.
Oligonucleotides designed to mutate the above positions were used in a site-directed mutagenesis experiment (WO99/14336) and the resulting mutants were screened for luminescence intensity. There was little variation in light intensity and only about 25% were luminescent. For more detailed analysis, clones were picked and analyzed with the screening robot (PCT/W09914336).
None of the clones had a luminescence intensity (LI) higher than RDver5.2, but four of the clones had slightly lower composite I~m for luciferin and ATP
(Km).
b) Directed evolution:

Protocols and procedures used for the directed evolution are detailed in see PCT/W09914336. DNA from the four clones with lower Km was combined and three libraries of random mutants were produced. The libraries were screened with the robot and clones with the highest LI values were selected.
These clones were shuffled together and another robotic screen was completed with an incubation temperature of 46°C. The three clones with the highest LI
values were RD156-OB4, RD156-1A5, and RD156-1H9.
c) Analysis:
The three clones with the highest LI values were selected for mamual analysis to confirm that their luminescence intensity was higher than that of RDver5.2 and to ensure that their spectral properties were not compromised. One of the clones was slightly green-shifted, all others maintained the spectral properties of RDver5.2 (Table 5).
Table 5 Clone Peak lnml Width fnml RD156-lA5 614 70 Rdver5.2 re 617 70 #1 Rdver5.2-(prep618 69 #2) The Km values for luciferin and the luminescence intensity relative to RDver5.2 were determined for all three clones in several independent experiments. All cells samples were processed with CLLR lysis buffer (E1483, Promega Corp., Madison, WI) and diluted 1: 10 into buffer (25 mM HEPES pH
7.8, 5% glycerol, 1 mg/ml BSA, 150 mM NaCI). Table 7 summarizes the results (Lum: luminescence values were normalized to optical density; measurements for independent experiments are separated by forward slashes) from expression in bacterial cells. RD156-1H9, the clone with the highest luminescence intensity (5 to 10-fold increase) also has an about 2-fold higher Km for luciferin.
Table 6 Clone Km Luciferin [~,M~ Lum (normalized to RDver5.2) RD156-OB4 8 /10 2.2 / 2.5 RD156-lA5 13 / 13 3.1 / 5.6 RD156-1H9 20/23/23 4/10.9/7.5 RDver5.2 re 12 / 14 / 14 #1 RDver5.2 re 40 / 50 #2 GRver5.1 re 0.5 64 #1 GRverS.1 (prep 3 _ #2) I

Table 7 shows a comparison between the luminescence intensities of RD156-1H9, GRver5.1 and RDver5.2 normalized to GRver5.1 with and without correction for the spectral sensitivity of the luminometer photomultiplier tube.
With correction, the luminescence intensity of clone RD156-1H9 was only about 2-fold lower than that of GRverS.l. The luciferin Km for clone RD156-1H9 is approximately 40-fold higher than GRver5.l. RD156-1H9 is thermostable at 50°C for at least 2 hours.
Table 7 Name No Correction With Correction RDver5.2 0.016 0.06 GRverS. 1.000 1.00 l RD156-1H9 0.116 0.45 Tables 8 and 9 show a comparison of luciferase expression levels in CHO
cells. Table 8 shows the expression levels only from the control vectors in comparison to the firefly luciferase gene (RLU = relative light units). Table shows a comparison of the expression levels in all four pGL3 vectors calculated as a percent of the expression level in pGL3-control.
Table 8 Synthetic Click Beetle Gene Ex ression Control vector r_lu YG#81-6601 177 Control vectorr_lu GRverS. l 343,417 RDverS.1 7,161 RD156-1H9 20,802 FireFly 488,016 Table 9 Synthetic Click Beetle Gene Expression Vector Percent of control vector YG-control 100 RD-control 100 GR-control 100 RD156-1H9 control100 YG-basic 3.3 RD-basic 1.0 GR-basic 0.2 RD156-1H9 basic 0.3 YG-promoter 4.2 RD-promoter 15.1 GR-promoter 5.7 RD156-1H9 promoter15.5 YG-enhancer 51.5 RD-enhancer 2.8 GR-enhancer 1.4 RD156-1H9 enhancer0.3 Example 3 Synthetic Renilla Luciferase Nucleic Acid Molecule The synthetic Renilla luciferase genes prepared include 1) an introduced Kozak sequence, 2) codon usage optimized for mammalian (human) expression, 3) a reduction or elimination of unwanted restriction sites, 4) removal of prolcaryotic regulatory sites (ribosome binding site and TATA box), 5) removal of splice sites and poly(A) addition sites, and 6) a reduction or elimination of mammalian transcriptional factor binding sequences.
The process of computer-assisted design of synthetic Renilla luciferase genes by iterative rounds of codon optimization and removal of transcription factor binding sites and other regulatory sites as well as restriction sites can be described in three steps:
1. Using the wild type Renilla luciferase gene as the parent gene, codon usage was optimized, one amino acid was changed (T-~A) to generate a Kozak 5 consensus sequence, and undesired restriction sites were eliminated thereby creating synthetic gene Rlucverl.
2. Remove prokaryotic regulatory sites, splice sites, poly(A) sites and transcription factor (TF) binding sites (first pass). Then remove newly created TF binding sites. Then remove newly created undesired restriction 10 enzyme sites, prokaryotic regulatory sites, splice sites, and poly(A) sites without introducing new TF binding sites. This thereby created Rlucver2.
3. Change 3 bases of Rlucver2 thereby creating Rluc-final.
4. The actual gene was then constructed from synthetic oligonucleotides corresponding to the Rluc-final designed sequence. All mutations resulting 15 from the assembly or PCR process were corrected. This gene is Rluc-final (SEQ ID N0:22) and encodes the amino acid sequence of SEQ ID N0:227.
Codon Selection Starting with the Rehilla ~ehifo~fnis luciferase sequence in Genbau~
20 (Accession No. M63501, SEQ ID N0:19), codons were selected based on codon usage for optimal expression in human cells and to avoid E. coli low-usage codons. The best codon for expression in human cells (or the best two codons if found at a similar frequency) was chosen for all amino acids with more than one codon (Wada et al., 1990):
25 Arg: CGC Lys: AAG

Leu: CTG Asn: AAC

Ser: TCT/AGC Gln: CAG

Thr: ACC His: CAC

Pro: CCA/CCT Glu: GAG

30 Ala: GCC Asp: GAC

Gly: GGC Tyr: TAC
Val: GTG Cys: TGC

Ile: ATC/ATT Phe: TTC
In cases where two codons were selected for one amino acid, they were used in an alternating fashion. To meet other criteria for the synthetic gene, the initial optimal codon selection was modified to some extent later. For example, introduction of a Kozak sequence required the use of GCT for Ala at amino acid position 2 (see below).
The following low-usage codons in mammalian cells were not used unless needed: Arg: CGA, CGU; Leu: CTA, UUA; Ser: TCG; Pro: CCG;
Val: GTA; and Ile: ATA. The following low-usage codons in E. coli were also avoided when reasonable (note that 3 of these match the low-usage list for mammalian cells): Arg: CGA/CGG/AGA/AGG, Leu: CTA; Pro: CCC; Ile:
ATA.
Introduction of Kozak Sequences The Kozalc sequence: 5' aaccATGGCT 3' (SEQ ID NO: 293) (the Nco I
site is underlined, the coding region is shown in capital letters) was introduced to the synthetic Retailla luciferase gene. The introduction of the Kozak sequence changes the second amino acid from Thr to Ala (GCT).
Removal of undesired restriction sites REBASE ver. 808 (updated August 1, 1998; Restriction Enzyme Database;
www.neb.com/rebase) was employed to identify undesirable restriction sites as described in Example 1. The following undesired restriction sites (in addition to those described in Example 1) were removed according to the process described in Example 1: EcoICR I, NdeI, Nsil, Spl2I, SpeI, XmaI, PstI.
The version of Rehilla luciferase (Rluc) which incorporates all these changes is Rlucverl.
Removal of prokaryotic (E. coli) re ulator ~~sequences, splice sites, and poly(A) sites The priority and process for eliminating transcription regulation sites was as described in Example 1.
Removal of TF binding sites The same process, tools, and criteria were used as described in Example lihowever, the newer version 3.3 of the TRANSFAC database was employed.
After removing prokaryotic regulatory sequences, splice sites and poly(A) sites from Rlucverl, the first search for TF binding sites identified about 60 hits. All sites were eliminated with the exception of three that could not be removed without altering the amino acid sequence of the synthetic Refiilla gene:
1. site at position 63 composed of two codons for W
(TGGTGG), for CAC-binding protein T00076;
2. site at pasition 522 composed of codons for KMV
(AAN ATG GTN), for myc-DF1 T00517;
3. site at position 885 composed of codons for EMG
(GAR ATG GGN), for myc-DF 1 T00517.
The subsequent second search for (newly introduced) TF binding sites yielded about 20 hits. All new sites were eliminated, leaving only the three sites described above. Finally, any newly introduced restriction sites, prokaryotic regulatory sequences, splice sites and poly(A) sites were removed without introducing new TF binding sites if possible.
Rlucver2 was obtained (SEQ ID Nos. 21 and 226).
As in Example 1, lower stringency search parameters were specified for the TESS filtered string search to further evaluate the synthetic Rehilla gene.
With the LLH reduced from 10 to 9 and the minimum element length reduced from 5 to 4, the TESS filtered string search did not show any new hits.
When, in addition to the parameter changes listed above, the orgaiusm classification was expanded from "mammalia" to "chordata", the search yielded only four more TF binding sites. When the Min LLH was further reduced to between 8 and 0, the search showed two additional 5-base sites (MAMAG and CTKTK) which combined had four matches in Rlucver2, as well as several 4-base sites. Also as in Example l, Rlucver2 was checked for hits to entries in the EPD (Eukaryotic Promoter Database, Release 45). Three hits were determined (one to Mus musculus promoter H-2Lpd (Cell, 44, 261 (1986), one to Herpes Simplex Virus type 1 promoter b'g'2.7 kb, and one to Homo Sapiens DHFR

promoter (J. Mol. Biol., 176, 169 (1984)). However, no further changes were made to Rlucver2.
Summary of Properties for Rlucver2 - All 30 low usage codons were eliminated. The introduction of a Kozak sequence changed the second amino acid from Thr to Ala;
- base composition: 55.7% GC (Rehilla wild-type parent gene: 36.5%);
- one undesired restriction site could not be eliminated: EcoR V at position 488;
- the synthetic gene had no prokaryotic promoter sequence but one potentially functional ribosome binding site (RBS) at positions 867-73 (about 13 bases upstream of a Met codon ) could not be eliminated;
- all poly(A) addition sites were eliminated;
- splice sites: 2 donor splice sites could not be eliminated (both share the amino acid sequence MGK);
- TF sites: all sites with a consensus of >4 unambiguous bases were eliminated (about 280 TF binding sites were removed) with 3 exceptions due to the preference to avoid changes to the amino acid sequence.
Synthetic Renilla luciferase sequences are shown in Figures 7 and 8. A codon usage comparison is shown in Figure 9.
When introduced into pGL3, Rluc-final has a Kozak sequence (CACCATGGCT). The changes in Rluc-final relative to Rlucver2 were introduced during gene assembly. One change was at position 619, a C to an A, which eliminated a eukaryotic promoter sequence and reduced the stability of a hairpin structure in the corresponding oligonucleotide employed to assemble the gene. Other changes included a change from CGC to AGA at positions 218-220 (resulted in a better oligonucleotide for PCR).
Gene Assembly Strategy The gene assembly protocol employed for the synthetic Renilla luciferase was similar to that described in Example 1. The oligonucleotides employed are shown in Figure 10.

Sense Strand primer:
5' AACCATGGCTTCCAAGGTGTACGACCCCGAGCAACGCAAA 3' (SEQ
ID N0:236) Anti-sense Strand primer:
5' GCTCTAGAATTACTGCTCGTTCTTCAGCACGCGCTCCACG 3' (SEQ
ID N0:237) The resulting synthetic gene fragment was cloned into a pRAM vector using Nco I and Xba I. Two clones having the correct size insert were sequenced. Four to six mutations were found in the synthetic gene from each clone. These mutations were fixed by site-directed mutagenesis (Gene Editor from Promega Corp., Madison, WI) and swapping the correct regions between these two genes. The corrected gene was confirmed by sequencing.
Other Vectors To prepare an expression vector for the synthetic Rehilla luciferase gene in a pGL-3 control vector backbone, 5 ~.g of pGL3-control was digested with Nco I and Xba I in 50 ~,1 final volume with 2 ~,l of each enzyme and 5 q1 1 OX
buffer B (nanopure water was used to fill the volume to 50 ~,1). The digestion reaction was incubated at 37°C for 2 hours, and the whole mixture was run on a 1% agarose gel in 1XTAE. The desired vector backbone fragment was purified using Qiagen's QIAquick gel extraction kit.
The native Reyailla luciferase gene fragment was cloned into pGL3-control vector using two oligonucleotides, Nco I-RL-F and Xba I-RL-R, to PCR
amplify native Renilla luciferase gene using pRL-CMV as the template. The sequence for Nco I-RL-F is 5'-CGCTAGCCATGGCTTCGAAAGTTTATGATCC -3' (SEQ ID N0:238); the sequence for Xba I-RL-R is 5' GGCCAGTAACTCTAGAATTATTGTT-3' (SEQ ID N0:239). The PCR
reaction was carried out as follows:
Reaction mixture (for 100 ~1):
DNA template (Plasmid) 1.0 ~,1 (1.0 ng/~1 final) 10 X Rec. Buffer 10.0 ~.1 (Stratagene Corp.) dNTPs (25 mM each) 1.0 ~.1 (final 250 ~.tM) Primer 1 (10 ~.M) 2.0 ~1 (0.2 ~.M final) Primer 2 (10 ~,M) 2.0 ~,1 (0.2 ~.M final) 10 Pfu DNA Polymerase 2.0 ~.1 (2.5 IJ/~,1, Stratagene Corp.) 52.0 ~.l double distilled water PCR Reaction: heat 94°C for 2 minutes; (94°C for 20 seconds;
65°C for 1 minute; 72°C for 2 minutes; then 72°C for 5 minutes) x 25 cycles, 15 then incubate on ice. The PCR amplified fragment was cut from a gel, and the DNA purified and stored at -20°C.
To introduce native Ren.illa luciferase gene fragment into pGL3-control vector, 5 ~,g of the PCR product of the native Rehilla luciferase gene (RAM-RL-synthetic) was digested with Nco I and Xba I. The desired Renilla luciferase 20 gene fragment was purified and stored at -20°C.
Then 100 ng of insert and 100 ng of pGL3-control vector backbone were digested with restriction enzymes Nco I and Xba I and ligated together. Then 2 ~,1 of the ligation mixture was transformed into JM109 competent cells. Eight ampicillin resistance clones were picked and their DNA isolated. DNA from 25 each positive clone of pGL3-control-native and pGL3-control-synthetic was purified. The correct sequences for the native gene and the synthetic gene in the vectors were confirmed by DNA sequencing.
To determine whether the synthetic Reyiilla luciferase gene has improved expression in mammalian cells, the gene was cloned into the mammalian 30 expression vector pGL3-control vector under the control of SV40 promoter and SV40 early enhancer (Fig. 13A). The native Renilla luciferase gene was also cloned into the pGL-3 control vector so that the expression from synthetic gene and the native gene could be compared. The expression vectors were then transfected into four common mammalian cell lines (CHO, NIH3T3, Hela and 35 CV-l; Table 10), and the expression levels compared between the vectors with the synthetic gene versus the native gene. The amount of DNA used was at two different levels to ascertain that expression from the synthetic gene is consistently increased at different expression levels. The results show a 70-fold increase of expression for the synthetic Reyailla luciferase gene in these cells (Table 10).
Table 10 Enhanced Synthetic Refailla Gene Expression Cell Tyt~e Amount Vector Fold Expression Increase CHO 0.2 ~g 142 2.8 ~,g 145 1VIH3T3 0.2 ~,g 326 2.0 ~.g 593 HeLa 0.2 ~g 185 1.0 ~g 103 CV-1 0.2 ~,g 68 2.0 ~,g 72 One important advantage of luciferase reporter is its short protein half life. The enhanced expression could also result from extended protein half life and, if so, this gives an undesired disadvantage of the new gene. This possibility is ruled out by a cycloheximide chase ("CHX Chase") experiment (Figure 14), which demonstrated that there was no increase of protein half life resulted from the humanized Re~illa luciferase gene.
To ensure that the increase in expression is not limited to one expression vector backbone, is promoter specific and/or cell specific, a synthetic Rehilla gene (Rluc-final) as well as native Rehilla gene were cloned into different vector backbones and under different promoters (Figure 13B). The synthetic gene always exhibited increased expression compared to its wild-type counterpart (Table 11).

Table 11 Rerailla Gene Expression: native v. synthetic (Rluc-final Vector NIPI-3T3 HeLa CHO

pRL-tlc, native 3,834.6 922.4 7,671.9 pRL-tk, synthetic 13,252.5 9,040.2 41,743.5 pRL-CMV, native 168,062.2 842,482.5 153,539.5 pRL-CMV, synthetic 2,168,129 8,440,306 2,532,576 pRL-SV40, native 224,224.4 346,787.6 85,323.6 pRL-SV40, synthetic 1,469,588 2,632,510 1,422,830 pRL-null, native 2,853.8 431.7 2,434 pRL-null, synthetic 9,151.17 2,439 28,317.1 pRGL3b, native 12 21.8 17 pRGL3b, synthetic 130.5 212.4 1,094.5 pRGL3-tk, native 27.9 155.5 186.4 pRGL3-tk, synthetic 6,778.2 8,782.5 9,685.9 pRL-tk no intron, native31.8 165 93.4 pRL-tk no intron, synthetic6,665.5 6,379 21,433.1 Table 12 Rehilla Luciferase Expression in Mammalian Cells Percent of control vector Vector CHO cells NIH3T3 HeLa cells cells pRL-control native 100 100 100 pRL-control synthetic 100 100 100 pRL-basic native 4.1 5.6 0.2 pRL-basic synthetic 0.4 0.1 0.0 pRL-promoter native 5.9 7.8 0.6 pRL-promoter synthetic 15.0 9.9 1.1 Percent of control vector pRL-enhancer native 42.1 123.9 52.7 pRL-enhancer synthetic 2.6 1.5 5.4 (Vector backbones illustrated in Figure 13A) With reduced spurious expression the synthetic gene should exhibit less basal level transcription in a promoterless vector. The synthetic and native Rehilla luciferase genes were cloned into the pGL3-basic vector to compare the basal level of transcription. Because the synthetic gene itself has increased expression efficiency, the activity from the promoterless vector cannot be compared directly to judge the difference in basal transcription, rather, this is taken into consideration by comparing the percentage of activity from the promoterless vector in reference to the control vector (expression from the basic vector divided by the expression in the fully functional expression vector with both promoter and enhances elements). The data demonstrate that the synthetic RefZilla luciferase has a lower level of basal transcription than the native gene (Table 12) It is well known to those skilled in the art that an enhances can substantially stimulate promoter activity. To test whether the synthetic gene has reduced risk of inappropriate transcriptional characteristics, the native and synthetic gene were introduced into a vector with an enhances element (pGL3-enhancer vector). Because the synthetic gene has higher expression efficiency, the activity of both camiot be compared directly to compare the level of transcription in the presence of the enhances, however, this is taken into account by using the percentage of activity from enhances vector in reference to the control vector (expression in the presence of enhances divided by the expression in the fully functional expression vector with both promoter and enhances elements). Such results show that when native gene is present, the enhances alone is able to stimulate transcription from 42-124% of the control, however, when the native gene is replaced by the synthetic gene in the same vector, the activity only constitutes 1-5% of the value when the same enhances and a strong SV40 promoter are employed. This clearly demonstrates that synthetic gene has reduced risk of spurious expression (Table 12).
The synthetic Refailla gene (Rluc-final) was used in ifz vitro systems to compare translation efficiency with the native gene. In a T7 quick coupled transcriptionltranslation system (Promega Corp., Madison, WI), pRL-null native plasmid (having the native Rerailla luciferase gene under the control of the promoter) or the same amount of pRL-null-synthetic plasmid (having the synthetic Reyailla luciferase gene under the control of the T7 promoter) was added to the TNT reaction mixture and luciferase activity measured every 5 minutes up to 60 minutes. Dual Luciferase assay kit (Promega Corp.) was used to measure Rehilla luciferase activity. The data showed that improved expression was obtained from the synthetic gene (Figure 15A,B). To further evidence the increased translation efficiency of the synthetic gene, RNA was prepared by an ih vitro transcription system, then purified. pRL-null (native or synthetic) vectors were linearized with BamH I. The DNA was purified by multiple phenol-chloroform extraction followed by ethanol precipitation. An iya vitro T7 transcription system was employed by prepare RNAs. The DNA
template was removed by using RNase-free DNase, and RNA was purified by phenol-chloroform extraction followed by multiple isopropanol precipitations.
The same amount of purified RNA, either for the synthetic gene or the native gene, was then added to a rabbit reticulocyte lysate (Figure 15 C, D) or wheat germ lysate (Figure 15 E, F). Again, the synthetic Rehilla luciferase gene RNA
produced more luciferase than the native one. These data suggest that the translation efficiency is improved by the synthetic sequence. To determine why the synthetic gene was highly expressed in wheat germ, plant codon usage was determined. The lowest usage codons in higher plants coincided with those iri mammals.
Reporter gene assays are widely used to study transcriptional regulation events. This is often carried out in co-transfection experiments, in which, along with the primary reporter construct containing the testing promoter, a second control reporter under a constitutive promoter is transfected into cells as an internal control to normalize experimental variations including transfection efficiencies between the samples. Control reporter signal, potential promoter cross tally between the control reporter and primary reporter, as well as potential regulation of the control reporter by experimental conditions, are important aspects to consider for selecting a reliable co-reporter vector.
5 As described above, vector constructs were made by cloning synthetic Rehilla luciferase gene into different vector backbones under different promoters. All the constructs showed higher expression in the three mammalian cell lines tested (Table 11). Thus, with better expression efficiency, the synthetic Renilla luciferase gives out higher signal when transfected into mammalian cells.
10 Because a higher signal is obtained, less promoter activity is required to achieve the same reporter signal, this reduced risk of promoter interference.
CHO cells were transfected with 50 ng pGL3-control (firefly luc+) plus one of different amounts of native pRL-TK plasmid (50, 100, 500, 1000, or 2000 ng) or synthetic pRL-TK (5, 10, 50, 100, or 200 ng). To each transfection, pUCl9 15 carrier DNA was added to a total of 3 ~g DNA. Shown in Figure 16 is the experiment demonstrating that 10 fold less pRL-TK DNA gives similar or more signal as the native gene, with reduced risk of inhibiting expression from the primary reporter pGL3-control.
Experimental treatment sometimes may activate cryptic sites within the 20 gene and cause induction or suppression of the co-reporter expression, which would compromise its function as co-reporter for normalization of transfection efficiencies. One example is that TPA induces expression of co-reporter vectors harboring the wild-type gene when transfecting MCF-7 cells. 500 ng pRL-TK
(native), 5 ~.g native and synthetic pRG-B, 2.5 ~g native and synthetic pRG-TK
25 were transfected per well of MCF-7 cells. 100 ng/well pGL3-control (firefly luc+) was co-transfected with all RL plasmids. Carrier DNA, pUCl9, was used to bring the total DNA transfected to 5.1 pg/well. 15.3 p1 TransFast Transfection Reagent (Promega Corp., Madison, WI) was added per well. Sixteen hours later, cells were trypsinized, pooled and split into six wells of a 6-well dish and 30 allowed to attach to the well for 8 hours. Three wells were then treated with the 0.2 nM of the tumor promoter, TPA (phorbol-12-myristate-13-acetate, Calbiochem #524400-S), and three wells were mock treated with 20 p,1 DMSO.

Cells were harvested with 0.4 ml Passive Lysis Buffer 24 hours post TPA
addition. The results showed that by using the synthetic gene, undesirable change of co-reporter expression by experimental stimuli can be avoided (Table 13). This demonstrates that using synthetic gene can reduce the risk of anomalous expression.
Table 13 TPA Induction Vector Rlu Fold Induction pRL-tk untreated (native)184 pRL-tk TPA treated 812 4.4 (native) pRG-B untreated (native)1 pRG-B TPA treated 8 8.0 (native) pRG-B untreated (final)132 pRG-B TPA treated 195 1.47 (final) .

pRG-tlc untreated 44 (native) pRG-tk TPA treated 192 4.36 (native) pRG-tlc untreated 12,816 (final) pRG-tk TPA treated (final) 11,347 0.88 Altschul et al., Nucl. Acids Res., 25, 3389 (1997).
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Wood, K. Science 244, 700 (1989) All publications, patents and patent applications are incorporated herein by reference. While in the foregoing specification, this invention has been described in relation to certain preferred embodiments thereof, and many details have been set forth for purposes of illustration, it will be apparent to those skilled in the art that the invention is susceptible to additional embodiments and that certain of the details herein may be varied considerably without departing from the basic principles of the invention.

~ WO 02/16944 PCT/USO1/26566 SEQUENCE LISTING
<110> Promega Corporation Wood, Keith V.
Gruber, Monika G.
Zhuang, Yao Paguio, Aileen 10<120> Synthetic nucleic acid molecule compositions and methods of preparation <130> 341.005W01 15<150> US 09/645,706 <151> 2000-08-24 <160> 302 20<170> FastSEQ for Windows Version 4.0 <210> 1 <211> 1629 <212> DNA
25<213> Pyrophorus plagiophthalamus <400> 1 atgatgaaga gagagaaaaatgttatatatggacccgaacccctacaccccttggaagac 60 ttaacagcag gagaaatgctcttcagggcccttcgaaaacattctcatttaccgcaggct 120 30ttagtagatgtgtttggtgacgaatcgctttcctataaagagttttttgaagctacatgc 180 ctcctagcgc aaagtctccacaattgtggatacaagatgaatgatgtagtgtcgatctgc 240 gccgagaata ataaaagattttttattcccattattgcagcttggtatattggtatgatt 300 gtagcacctg ttaatgaaagttacatcccagatgaactctgtaaggtcatgggtatatcg 360 aaaccacaaa tagttttttgtacaaagaacattttaaataaggtattggaggtacagagc 420 35agaactaatttcataaaaaggatcatcatacttgatactgtagaaaacatacacggttgt 480 gaaagtcttc ccaattttatttctcgttattcggatggaaatattgccaacttcaaacct 540 ttacattacg atcctgttgagcaagtggcagctatcttatgttcgtcaggcactactgga 600 ttaccgaaag gtgtaatgcaaactcaccaaaatatttgtgtccgacttatacatgcttta 660 gaccccaggg caggaacgcaacttattcctggtgtgacagtcttagtatatctgcctttt 720 40ttccatgcttttgggttctctataaacttgggatacttcatggtgggtcttcgtgttatc 780 atgttaagac gatttgatcaagaagcatttctaaaagctattcaggattatgaagttcga 840 agtgtaatta acgttccagcaataatattgttcttatcgaaaagtcctttggttgacaaa 900 tacgatttat caagtttaagggaattgtgttgcggtgcggcaccattagcaaaagaagtt 960 gctgaggttg cagtaaaacgattaaacttgccaggaattcgctgtggatttggtttgaca 1020 gaatctactt cagctaatatacacagtcttggggatgaatttaaatcaggatcacttgga 1080 5agagttactcctttaatggcagctaaaatagcagatagggaaactggtaaagcattggga 1140 ccaaatcaag ttggtgaattatgcgttaaaggtcccatggtatcgaaaggttacgtgaac 1200 aatgtagaag ctaccaaagaagctattgatgatgatggttggcttcactctggagacttt 1260 ggatactatg atgaggatgagcatttctatgtggtggaccgttacaaggaattgattaaa 1320 tataagggct ctcaggtagcacctgcagaactagaagagattttattgaaaaatccatgt 1380 l0atcagagatgttgctgtggttggtattcctgatctagaagctggagaactgccatctgcg 1440 tttgtggtta aacagcccggaaaggagattacagctaaagaagtgtacgattatcttgcc 1500 gagagggtct cccatacaaagtatttgcgtggaggggttcgattcgttgatagcatacca 1560 aggaatgtta caggtaaaattacaagaaaggaacttctgaagcagttgctggagaagagt 1620 tctaaactt 1629 <210> 2 <211> 1626 <212> DNA

<213> Artificial Sequence <220>

<223> Sequence of Clone YG#81-6601 <400> 2 25atgatgaagcgagagaaaaatgttatatatggacccgaacccctacaccccttggaagac 60 ttaacagctggagaaatgctcttccgtgcccttcgaaaacattctcatttaccgcaggct 120 ttagtagatgtggttggcgacgaatcgctttcctataaagagttttttgaagcgacagtc 180 ctcctagcgcaaagtctccacaattgtggatacaagatgaatgatgtagtgtcgatctgc 240 gccgagaataatacaagattttttattcccgttattgcagcttggtatattggtatgatt 300 30gtagcacctgttaatgaaagttacatcccagatgaactctgtaaggtgatgggtatatcg 360 aaaccacaaatagtttttacgacaaagaacattttaaataaggtattggaggtacagagc 420 agaactaatttcataaaaaggatcatcatacttgatactgtagaaaacatacacggttgt 480 gaaagtcttcccaattttatttctcgttattcggatggaaatattgccaacttcaaacct 540 ttacatttcgatcctgttgagcaagtggcagctatcttatgttcgtcaggcactactgga 600 35ttaccgaaaggtgtaatgcaaactcaccaaaatatttgtgtccgacttatacatgcttta 660 gaccccagggcaggaacgcaacttattcctggtgtgacagtcttagtatatctgcctttt 720 ttccatgcttttgggttctctataaccttgggatacttcatggtgggtcttcgtgttatc 780 atgttcagacgatttgatcaagaagcatttctaaaagctattcaggattatgaagttcga 840 agtgtaattaacgttccatcagtaatattgttcttatcgaaaagtcctttggttgacaaa 900 40tacgatttatcaagtttaagggaattgtgttgcggtgcggcaccattagcaaaagaagtt 960 gctgaggttg cagcaaaacgattaaacttgccaggaattcgctgtggatttggtttgaca 1020 gaatctactt cagctaatatacacagtcttagggatgaatttaaatcaggatcacttgga 1080 agagttactc ctttaatggcagctaaaatagcagatagggaaactggtaaagcattggga 1140 ccaaatcaag ttggtgaattatgcattaaaggtcccatggtatcgaaaggttacgtgaac 1200 5aatgtagaagctaccaaagaagctattgatgatgatggttggcttcactctggagacttt 1260 ggatactatg atgaggatgagcatttctatgtggtggaccgttacaaggaattgattaaa 1320 tataagggct ctcaggtagcacctgcagaactagaagagattttattgaaaaatccatgt 1380 atcagagatg ttgctgtggttggtattcctgatctagaagctggagaactgccatctgcg 1440 tttgtggtta aacagcccggaaaggagattacagctaaagaagtgtacgattatcttgcc 1500 l0gagagggtctcccatacaaagtatttgcgtggaggggttcgattcgttgatagcatacca 1560 aggaatgtta caggtaaaattacaagaaaggaacttctgaagcagttgctggagaaggcg 1620 ggaggt 1626 <210> 3 15<211> 1626 <212> DNA
<213> Artificial Sequence <220>
20<223> Sequence of a synthetic luciferase <400> 3 atgatgaaacgcgaaaagaacgtcatctacggcccagagcctctgcacccattggaagac 60 ctgaccgccggtgagatgttgttccgtgctctgcgtaaacattctcacttgcctcaagcc 120 25ctggtggatgtcgtgggcgacgaaagcttgtcttataaggagtttttcgaagctactgtc 180 ctgttggcccagtctctgcataattgcggttacaaaatgaacgatgtggtcagcatttgt 240 gctgagaataacacccgctttttcatcccagtgattgccgcttggtacatcggcatgatt 300 gtcgcccctgtgaatgaatcttatatcccagacgagttgtgcaaggtcatgggtattagc 360 aaacctcaaatcgtgtttactaccaagaacattctgaataaagtcttggaagtgcagtct 420 30cgtactaacttcatcaagcgcattatcattctggataccgtcgagaatatccacggctgt 480 gaaagcttgccaaactttatttctcgttatagcgacggtaatatcgctaacttcaagcct 540 ctgcattttgatccagtggagcaagtcgccgctattttgtgctctagcggcactaccggt 600 ctgcctaaaggcgtgatgcagactcaccaaaatatctgtgtccgcttgattcatgccctg 660 gacccacgtgtgggtacccagttgatccctggcgtgactgtcctggtgtacttgccattc 720 35tttcacgccttcggtttttctattaccctgggctatttcatggtcggtttgcgcgtgatc 780 atgtttcgtcgcttcgatcaagaagcttttctgaaggccattcaggactacgaggtccgt 840 agcgtgatcaacgtcccttctgtgattttgttcctgagcaaatctccattggtcgataag 900 tatgacctgagctctttgcgcgaactgtgctgtggcgctgcccctttggctaaagaggtg 960 gccgaagtcgctgccaagcgtctgaatttgccaggtatccgctgcggctttggtctgact 1020 40gagagcacctctgctaacattcatagcttgcgtgatgaattcaaatctggcagcctgggt 1080 cgcgtgactcctttgatggccgctaagatcgccgaccgtgagaccggcaaagctctgggt1140 ccaaatcaagtcggcgaattgtgtattaagggtcctatggtgtctaaaggctacgtcaac1200 aatgtggaggccactaaggaagctatcgatgacgatggttggctgcacagcggcgacttt1260 ggttattacgatgaggacgaacatttctatgtcgtggatcgctacaaagagttgattaag1320 5tataaaggctctcaggtcgccccagctgagctggaagagatcttgctgaagaacccttgc1380 attcgtgacgtggccgtcgtgggtatcccagatttggaagctggcgagctgcctagcgcc1440 tttgtcgtgaaacaaccaggtaaggaaattaccgctaaagaggtctacgactatttggcc1500 gaacgcgtgtctcacactaagtacctgcgtggcggtgtccgcttcgtggatagcatccct1560 cgcaatgtcaccggcaaaattactcgtaaggagttgctgaaacagttgctggaaaaggct1620 lOggtggc 1626 <210> 4 <211> 1626 <212> DNA
15<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 20<400>

atgatgaaacgcgaaaagaacgtcatctacggcccagagcctctgcacccattggaagac60 ctgaccgctggtgagatgttgttccgtgctctgcgtaaacattctcacttgcctcaagcc120 ctggtcgatgtcgtgggcgacgagagcttgtcttataaggaatttttcgaagctactgtc180 ctgttggcccaatctctgcataattgcggttacaaaatgaacgatgtggtcagcatttgt240 25gctgagaataacacccgctttttcatcccagtgattgccgcttggtacatcggcatgatt300 gtcgcccctgtgaatgaatcttatatcccagacgagttgtgcaaggtcatgggtattagc360 aaacctcaaatcgtgtttactaccaagaacattctgaataaggtcttggaagtgcagtct420 cgtactaacttcatcaagcgcattatcattctggataccgtcgagaatatCCaCggCtgt480 gagagcttgccaaactttatttctcgttatagcgacggtaatatcgctaacttcaagcct540 30ctgcattttgatccagtggagcaagtcgccgctattttgtgctctagcggcaccaccggt600 ctgcctaaaggcgtgatgcagactcaccaaaatatctgtgtccgcttgattcatgccctg660 gacccacgtgtgggtactcagttgatccctggcgtgactgtcctggtgtacttgccattc720 tttcacgccttcggtttttctattaccctgggctatttcatggtcggtttgcgcgtgatc780 atgtttcgtcgcttcgatcaagaagcctttctgaaggccattcaagactacgaggtccgt840 35agcgtgatcaacgtcccttctgtgattttgttcctgagcaaatctccattggtcgataag900 tatgacctgagcagcttgcgcgaactgtgctgtggcgctgcccctttggctaaagaggtg960 gccgaagtcgctgccaagcgtctgaatttgccaggtatccgctgcggctttggtctgact1020 gagagcacctctgctaacattcatagcttgcgtgatgagttcaaatctggcagcctgggt1080 cgcgtgactcctttgatggccgctaagatcgccgaccgtgagaccggcaaagctctgggt1140 40ccaaatcaagtcggcgaattgtgtattaagggtcctatggtgtctaaaggctacgtcaac1200 aatgtggagg ccactaagga agctattgat gacgatggtt ggctgcacag cggcgacttt 1260 ggttattacg atgaggacga acatttctat gtcgtcgatc gctacaaaga gttgattaag 1320 tataaaggct ctcaagtcgc cccagctgag ctggaagaaa tcttgctgaa gaacccttgc 1380 attcgtgacg tggccgtcgt gggtatccca gatttggaag ctggcgagct gcctagcgcc 1440 5tttgtcgtga aacaaccagg caaggaaatt accgctaaag aggtctacga ctatttggcc 1500 gagcgcgtgt ctcacactaa gtacctgcgt ggcggtgtcc gcttcgtcga tagcatccct 1560 cgcaatgtca ccggcaaaat tactcgtaag gagttgctga aacagttgct ggaaaaggct 1620 ggtggc 1626 10<210> 5 <211> 1626 <212> DNA
<213> Artificial Sequence 15<220>
<223> Sequence of a synthetic luciferase <400> 5 atgatgaaac gcgaaaagaacgtgatctacggcccagaaccactgcatccactggaagac 60 20ctcaccgctggtgagatgctgttccgtgccctgcgtaaacatagccacctgcctcaagct 120 ctcgtggacg tcgtgggtgacgagagcctgtcttacaaagaatttttcgaagctactgtg 180 ctgttggccc aaagcctgcataattgtggttacaaaatgaacgatgtggtgagcatctgt 240 gctgagaata acactcgcttttttatccctgtgatcgctgcttggtacatcggcatgatt 300 gtcgcccctg tgaatgaatcttacatcccagatgagttgtgtaaggtgatgggtattagc 360 25aaacctcaaatcgtctttactaccaaaaacatcctgaataaggtcttggaagtccagtct 420 cgtactaatt tcatcaaacgcattattattctggataccgtcgaaaacatccacggctgt 480 gagagcttgc ctaactttatctctcgttacagcgatggtaatatcgctaatttcaagcca 540 ctgcattttg atccagtcgagcaggtcgccgccattttgtgctcttctggcaccactggt 600 ttgcctaaag gtgtcatgcagactcaccagaatatctgtgtgcgcttgatccacgccctc 660 30gaccctcgtgtgggtactcaattgatccctggcgtgactgtgctggtgtatttgcctttc 720 tttcacgcct ttggtttttctatcaccctgggctatttcatggtcggcttgcgtgtgatc 780 atgtttcgtc gcttcgaccaagaagccttcctgaaggctattcaagactacgaggtgcgt 840 tctgtgatca atgtcccatctgtcattttgttcctgagcaaatctcctttggttgacaag 900 tatgatctga gcagcttgcgtgaactgtgctgtggcgctgctcctttggccaaagaagtg 960 35gccgaggtcgctgctaagcgtctgaacctccctggtatccgctgcggttttggtttgact 1020 gagagcactt ctgccaacatccatagcttgcgtgacgagtttaaatctggtagcctgggt 1080 cgcgtgaccc ctttgatggctgcaaagatcgccgaccgtgagaccggcaaagccctgggc 1140 ccaaatcagg tcggtgaattgtgcattaagggccctatggtctctaaaggctacgtgaac 1200 aatgtggagg ccactaaagaagctattgatgatgatggttggttgcatagcggcgacttc 1260 40ggttattatgatgaggacgaacacttctatgtggtcgatcgctataaagaattgattaag 1320 tacaaaggctctcaagtcgccccagctgaactggaagaaattttgctgaagaacccttgt 1380 attcgcgacgtggccgtcgtgggtatcccagacttggaagctggcgagttgcctagcgcc 1440 tttgtggtgaaacaacctggcaaggagattactgctaaggaggtctacgactatttggcc 1500 gagcgcgtgtctcacactaaatatctgcgtggcggcgtccgcttcgtcgattctatccct 1560 5cgcaacgtcaccggcaagatcactcgtaaagagttgctgaaacaattgctcgaaaaagct 1620 ggcggc 1626 <210> 6 <211> 1626 10<212> DNA
<213> Artificial Sequence <220>

<223> Sequence of a synthetic luciferase <400> 6 atgatgaaac gcgaaaagaacgtgatctacggcccagaaccactgcatccactggaagac 60 ctcaccgctg gtgagatgctcttccgtgcactgcgtaaacatagtcacctccctcaagct 120 ctcgtggacg tcgtgggagacgagagcctctcttacaaagaatttttcgaagctactgtg 180 20ctgttggcccaaagcctccataattgtggatacaaaatgaacgatgtggtgagcatttgt 240 gctgagaata acactcgcttctttatccctgttatcgctgcttggtacatcggcatgatt 300 gtcgcccctg tgaatgaatcttacatcccagatgagctgtgtaaggttatgggtattagc 360 aaacctcaaa tcgtctttactaccaaaaatatcctgaataaggtcttggaagtccagtct 420 cgtactaact tcatcaaacgcatcattattctggataccgtcgaaaacatccatggctgt 480 25gagagcctgcctaacttcatctctcgttacagcgatggtaatatcgctaatttcaaacca 540 ctgcattttg atccagtcgagcaagtggccgctattttgtgctcttccggcaccactggt 600 ttgcctaaag gtgtcatgcagactcaccagaatatctgtgtgcgtttgatccacgctctc 660 gaccctcgtg tgggtactcaattgatccctggcgtgactgtgctggtgtatctgcctttc 720 tttcacgcct ttggtttttctattaccctgggctatttcatggtcggcttgcgtgtcatc 780 30atgtttcgtcgcttcgaccaagaagccttcttgaaggctattcaagactacgaggtgcgt 840 tctgtcatca atgtcccttcagtcattttgttcctgagcaaatctcctttggttgacaag 900 tatgatctga gcagcttgcgtgagctgtgctgtggcgctgctcctttggccaaagaagtg 960 gccgaggtcg ctgctaagcgtctgaacctccctggtatccgctgcggttttggtttgact 1020 gagagcactt ctgctaacatccatagcttgcgagacgagtttaagtctggtagcctgggt 1080 35cgcgtgactcctcttatggctgcaaagatcgccgaccgtgagaccggcaaagcactgggc 1140 ccaaatcaag tcggtgaattgtgtattaagggccctatggtctctaaaggctacgtgaac 1200 aatgtggagg ccactaaagaagccattgatgatgatggctggctccatagcggcgacttc 1260 ggttactatg atgaggacgaacacttctatgtggtcgatcgctacaaagaattgattaag 1320 tacaaaggct ctcaagtcgccccagccgaactggaagaaattttgctgaagaacccttgt 1380 40atccgcgacgtggccgtcgtgggtatcccagacttggaagctggtgagttgcctagcgcc 1440 tttgtggtga aacaacctgg aaaggagatc actgctaagg aggtctacga ctatttggcc 1500 gagcgcgtgt ctcacaccaa atatctgcgt ggcggcgtcc gcttcgtcga ttccatccca 1560 cgcaacgtga ccggtaagat cactcgtaaa gaattgctga agcaactcct cgaaaaagct 1620 ggcggc 1626 <210> 7 <211> 1626 <212> bNA
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 7 l5atgatgaaacgcgaaaagaacgtgatctacggcccagaaccactgcatccactggaagac 60 ctcaccgctg gtgagatgctcttccgagcactgcgtaaacatagtcacctccctcaagca 120 ctcgtggacg tcgtgggagacgagagcctctcctacaaagaatttttcgaagctactgtg 180 ctgttggccc aaagcctccataattgtgggtacaaaatgaacgatgtggtgagcatttgt 240 gctgagaata acactcgcttctttattcctgtaatcgctgcttggtacatcggcatgatt 300 20gtcgcccctgtgaatgaatcttacatcccagatgagctgtgtaaggttatgggtattagc 360 aaacctcaaa tcgtctttactaccaaaaacatcttgaataaggtcttggaagtccagtct 420 cgtactaact tcatcaaacgcatcattattctggataccgtcgaaaacatccacggctgt 480 gagagcctcc ctaacttcatctctcgttacagcgatggtaatatcgctaatttcaagccc 540 ttgcattttg atccagtcgagcaagtggccgctattttgtgctcctccggcaccactggt 600 25ttgcctaaaggtgtcatgcagactcaccagaatatctgtgtgcgtttgatccacgctctc 660 gaccctcgtg tgggtactcaattgatccctggcgtgactgtgctggtgtatctgcctttc 720 tttcacgcct ttggtttctctattaccctgggctatttcatggtcggcttgcgtgtcatc 780 atgtttcgtc gcttcgaccaagaagccttcttgaaggctattcaagactacgaggtgcgt 840 tccgtgatca acgtcccttcagtcattttgttcctgagca'aatctcctttggttgacaag 900 30tatgatctgagcagcttgcgtgagctgtgctgtggcgctgctcctttggccaaagaagtg 960 gccgaggtcg ctgctaagcgtctgaacctccctggtatccgctgcggttttggtttgact 1020 gagagcactt ctgctaacatccatagcttgcgagacgagtttaagtctggtagcctgggt 1080 cgcgtgactc ctcttatggctgcaaagatcgccgaccgtgagaccggcaaagcactgggc 1140 ccaaatcaag tcggtgaattgtgtattaagggccctatggtctctaaaggctacgtgaac 1200 35aatgtggaggccactaaagaagccattgatgatgatggctggctccatagcggcgacttc 1260 ggttactatg atgaggacgaacacttctatgtggtcgatcgctacaaagaattgattaag 1320 tacaaaggct ctcaagtcgcaccagccgaactggaagaaattttgctgaagaacccttgt 1380 atccgcgacg tggccgtcgt.gggtatcccagacttggaagctggcgagttgcctagcgcc 1440 tttgtggtga aacaacccggcaaggagatcactgctaaggaggtctacgactatttggcc 1500 40gagcgcgtgtctcacaccaaatatctgcgtggcggcgtccgcttcgtcgattctattcca 1560 cgcaacgtta ccggtaagat cactcgtaaa gagttgctga agcaactcct cgaaaaagct 1620 ggcggc 1626 <210> 8 5<211> 1626 <212> DNA
<213> Artificial Sequence <220>
10<223> Sequence of a synthetic luciferase <400> 8 atgatgaaac gcgaaaagaacgtgatctacggcccagaaccactgcatccactggaagac 60 ctcaccgctg gtgagatgctcttccgagcactgcgtaaacatagtcacctccctcaagca 120 l5ctcgtggacgtcgtgggagacgagaacctctcctacaaagaatttttcgaagctactgtg 180 ctgttggccc aaagcctccataattgtgggtacaaaatgaacgatgtggtgagcatttgt 240 gctgagaata acactcgcttctttattcctgtaatcgctgcttggtacatcggcatgatt 300 gtcgcccctg tgaatgaatcttacatcccagatgagctgtgtaaggttatgggtattagc 360 aaacctcaaa tcgtctttactaccaaaaacatcttgaataaggtcttggaagtccagtct 420 20cgtactaacttcatcaaacgcatcattattctggataccgtcgaaaacatccacggctgt 480 gagagcctcc ctaacttcatctctcgttacagcgatggtaatatcgctaatttcaagccc 540 ttgcattttg atccagtcgagcaagtggccgctattttgtgctcctccggcaccactggt 600 ttgcctaaag gtgtcatgcagactcaccagaatatctgtgtgcgtttgatccacgctctc 660 gaccctcgtg tgggtactcaattgatctctggcgtgactgtgctggtgtatctgcctttc 720 25tttcacgcctttggtttctctattaccctgggctatttcatggtcggcttgcgtgtcatc 780 atgtttcgtc gcttcgaccaagaagccttcttgaaggctattcaagactacgaggtgcgt 840 tccgtgatca acgtcccttcagtcattttgttcctgagcaaatctcctttggttgacaag 900 tatgatctga gcagcttgcgtgagctgtgctgtggcgctgctcctttggccaaagaagtg 960 gccgaggtcg ctgctaagcgtctgaacctccctggtatccgctgeggttttggtttgact 1020 30gagagcacttctgctaacatccatagcttgcgagacgagtttaagtctggtagcctgggt 1080 cgcgtgactc ctcttatggctgcaaagatcgccgaccgtgagaccggcaaagcactgggc 1140 ccaaatcaag tcggtgaattgtgtattaagggccctatggtctctaaaggctacgtgaac 1200 aatgtggagg ccactaaagaagccattgatgatgatggctggctccatagcggcgacttc 1260 ggttactatg atgaggacgaacacttctatgtggtcgatcgctacaaagaattgattaag 1320 35tacaaaggctctcaagtcgcaccagccgaactggaagaaattttgctgaagaacccttgt 1380 atccgcgacg tggccgtcgtgggtatcccagacttggaagctggcgagttgcctagcgcc 1440 tttgtggtga aacaacccggcaaggagatcactgctaaggaggtctacgactatttggcc 1500 gagcgcgtgt ctcacaccaaatatctgcgtggcggcgtccgcttcgtcgattctattcca 1560 cgcaacgtta ccggtaagatcactcgtaaagagttgctgaagcaactcctcgaaaaagct 1620 40ggcggc 1626 <210> 9 <211> 1626 <212> DNA
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 9 l0atgatgaaacgcgaaaagaacgtgatctacggcccagaaccactgcatccactggaagac 60 ctcaccgctg gtgagatgctcttccgagcactgcgtaaacatagtcacctccctcaagca 120 ctcgtggacg tcgtgggagacgagagcctctcctacaaagaatttttcgaagctactgtg 180 ctgttggccc aaagcctccataattgtgggtacaaaatgaacgatgtggtgagcatttgt 240 gctgagaata acactcgcttctttattcctgtaatcgctgcttggtacatcggcatgatt 300 l5gtcgcccctgtgaatgaatcttacatcccagatgagctgtgtaaggttatgggtattagc 360 aaacctcaaa tcgtctttactaccaaaaacatcttgaataaggtcttggaagtccagtct 420 cgtactaact tcatcaaacgcatcattattctggataccgtcgaaaacatccacggctgt 480 gagagcctcc ctaacttcatctctcgttacagcgatggtaatatcgctaatttcaagccc 540 ttgcattttg atccagtcgagcaagtggccgctattttgtgctcctccggcaccactggt 600 2ottgcctaaaggtgtcatgcagactcaccagaatatctgtgtgcgtttgatccacgctctc 660 gaccctcgtg tgggtactcaattgatccctggcgtgactgtgctggtgtatctgcctttc 720 tttcacgcct ttggtttctctattaccctgggctatttcatggtcggcttgcgtgtcatc 780 atgtttcgtc gcttcgaccaagaagccttcttgaaggctattcaagactacgaggtgcgt 840 tccgtgatca acgtcccttcagtcattttgttcctgagcaaatctcctttggttgacaag 900 25tatgatctgagcagcttgcgtgagctgtgctgtggcgctgctcctttggccaaagaagtg 960 gccgaggtcg ctgctaagcgtctgaacctccctggtatccgctgcggttttggtttgact 1020 gagagcactt ctgctaacatccatagcttgcgagacgagtttaagtctggtagcctgggt 1080 cgcgtgactc ctcttatggctgcaaagatcgccgaccgtgagaccggcaaagcactgggc 1140 ' ccaaatcaag tcggtgaattgtgtattaagggccctatggtctctaaaggctacgtgaac 1200 30aatgtggaggccactaaagaagccattgatgatgatggctggctccatagcggcgacttc 1260 ggttactatg atgaggacgaacacttctatgtggtcgatcgctacaaagaattgattaag 1320 tacaaaggct ctcaagtcgcaccagccgaactggaagaaattttgctgaagaacccttgt 1380 atccgcgacg tggccgtcgtgggtatcccagacttggaagctggcgagttgcctagcgcc 1440 tttgtggtga aacaacccggcaaggagatcactgctaaggaggtctacgactatttggcc 1500 35gagcgcgtgtctcacaccaaatatctgcgtggcggcgtccgcttcgtcgattctattcca 1560 cgcaacgtta ccggtaagatcactcgtaaagagttgctgaagcaactcctcgaaaaagct 1620 ggcggc 1626 <210> 10 40<211> 1626 <212> DNA
<213> Artificial Sequence <220>
5<223> Sequence of a synthetic luciferase <400> 10 atgatgaagc gtgagaaaaatgtgatttatggtcctgaaccattgcatcctctggaggat 60 ttgactgctg gcgaaatgctgtttcgcgccttgcgcaagcacagccatctgccacaggct 120 l0ttggtcgacgtggtcggtgatgagtctctgagctacaaagaattctttgaggccaccgtg 180 ttgctggctc aaagcttgcacaactgtggctataagatgaatgacgtcgtgtctatctgc 240 gccgaaaaca atactcgtttctttattcctgtcatcgctgcctggtatattggtatgatc 300 gtggctccag tcaacgagagctacattcctgatgaactgtgtaaagtgatgggcatctct 360 aagccacaga ttgtcttcaccactaaaaatatcttgaacaaggtgctggaggtccaaagc 420 l5cgcaccaattttattaaacgtatcattatcttggacactgtggaaaacattcatggttgc 480 gagtctctgc ctaatttcatcagccgctactctgatggcaacattgccaattttaaacca 540 ttgcacttcg accctgtcgaacaggtggctgccatcctgtgtagctctggtaccactggc 600 ttgccaaagg gtgtcatgcaaacccatcagaacatttgcgtgcgtctgatccacgctctc 660 gatcctcgct acggcactcaactgattccaggtgtcaccgtgttggtctatctgcctttt 720 20ttccatgcttttggcttccacatcactttgggttactttatggtgggcctgcgtgtcatt 780 atgttccgcc gttttgaccaggaggccttcttgaaagctatccaagattatgaagtgcgc 840 tctgtcatta atgtgccaagcgtcatcetgtttttgtctaagagccctctggtggacaaa 900 tacgatttgt ctagcctgcgtgagttgtgttgcggtgccgctccactggccaaggaagtc 960 gctgaggtgg ccgctaaacgcttgaacctgcctggcattcgttgtggtttcggcttgacc 1020 25gaatctactagcgccattatccaatctctgcgcgacgagtttaagagcggttctttgggc 1080 cgtgtcaccc cactgatggctgccaaaattgctgatcgcgaaactggtaaggccttgggc 1140 cctaaccagg tgggtgagctgtgcatcaaaggcccaatggtcagcaagggttatgtgaat 1200 aacgtcgaag ctaccaaagaggccattgacgatgacggctggttgcattctggtgatttc 1260 ggctactatg acgaagatgagcacttttacgtggtcgaccgttataaggaactgatcaaa 1320 30tacaagggtagccaagtggctcctgccgaattggaggaaattctgttgaaaaatccatgt 1380 atccgcgatg tcgctgtggtcggcattcctgacctggaggccggtgaattgccatctgct 1440 ttcgtggtca agcagcctggcaaagagatcactgccaaggaagtgtatgattacctggct 1500 gagcgtgtca gccataccaaatatttgcgcggtggcgtgcgttttgtcgactctattcca 1560 cgtaacgtga ctggtaagatcacccgcaaagaactgttgaagcaactgttggagaaagcc 1620 35ggcggt 1626 <210> 11 <211> 1626 <212> DNA
40<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 11 5atgatgaagcgtgagaaaaatgtgatttatggtcctgaaccattgcatcctctggaggat 60 ttgactgccggcgaaatgctgtttcgcgccttgcgcaagcacagccatctgccacaagct 120 ttggtggacgtggtcggtgatgaatctctgagctacaaagagttctttgaggcaaccgtg 180 ttgctggctcagagcttgcacaactgtggctataagatgaatgacgtcgtgtctatctgc 240 gccgaaaacaatactcgtttctttattcctgtcatcgctgcctggtatattggtatgatc 300 lOgtggctccagtcaacgagagctacattcctgatgaactgtgtaaagtgatgggcatctct 360 aagccacagattgtcttcaccactaaaaatatcttgaacaaagtgctggaggtccaaagc 420 cgcaccaattttattaaacgtatcattatcttggacactgtggaaaacattcatggttgc 480 gaatctctgcctaatttcatcagccgctactctgatggcaacattgccaattttaaacca 540 ttgcacttcgaccctgtcgaacaggtggctgccatcctgtgtagctctggtactactggc 600 l5ttgccaaagggtgtcatgcaaacccatcagaacatttgcgtgcgtctgatccacgctctc 660 gatcctcgctacggcacccaactgattcctggtgtcaccgtgttggtctatctgcctttt 720 ttccatgcttttggcttccacatcactttgggttactttatggtgggcctgcgtgtcatt 780 atgttccgccgttttgaccaggaggctttcttgaaagctatccaagattatgaagtgcgc 840 tctgtcattaatgtgccaagcgtcatcctgtttttgtctaagagccctctggtggacaaa 900 20tacgatttgtcttctctgcgtgagttgtgttgcggtgccgctccactggccaaggaagtc 960 gctgaggtggccgctaaacgcttgaacctgcctggcattcgttgtggtttcggcttgacc 1020 gaatctactagcgccattatccaatctctgcgcgacgaatttaagagcggttctttgggc 1080 cgtgtcaccccactgatggctgccaaaattgctgatcgcgaaactggtaaggccttgggc 1140 cctaaccaggtgggtgagctgtgcatcaaaggcccaatggtcagcaagggttatgtgaat 1200 25aacgtcgaagctaccaaagaggccatcgacgatgacggctggttgcattctggtgatttc 1260 ggctactatgacgaagatgagcacttttacgtggtggaccgttataaggaactgatcaaa 1320 tacaagggtagccaagtggctcctgccgaattggaggagattctgttgaaaaatccatgt 1380 atccgcgatgtcgctgtggtcggcattcctgacctggaggccggtgaattgccatctgct 1440 ttcgtggtcaagcagcctggtaaagagatcactgccaaggaagtgtatgattacctggct 1500 30gaacgtgtcagccataccaaatatttgcgcggtggcgtgcgttttgtggactctattcca 1560 cgtaacgtgactggtaagatcacccgcaaagaactgttgaagcaactgttggagaaagcc 1620 ggcggt 1626 <210> 12 35<211> 1626 <212> DNA
<213> Artificial Sequence <220>
40<223> Sequence of a synthetic luciferase <400> 12 atgatgaagcgtgagaaaaatgtcatctatggccctgagcctttgcaccctttggaggat 60 ttgactgccggcgaaatgctgtttcgcgctttgcgtaagcactctcatttgcctcaagcc 120 ttggtcgatgtggtcggcgatgaatctttgagctataaggagttttttgaggcaaccgtc 180 5ttgctggctcagtctttgcataattgcggctacaagatgaacgacgtcgtctctatttgt 240 gccgaaaacaatacccgtttcttcattccagtCatCgCCgcctggtatatcggtatgatc 300 gtggctccagtcaacgagagctacattcctgacgaactgtgtaaagtcatgggtatctct 360 aagccacagattgtgttcaccactaagaatattttgaacaaagtgctggaagtccaaagc 420 cgcaccaactttattaagcgtatcatcatcttggacactgtggagaatattcatggttgc 480 lOgaatctctgcctaatttcattagccgctattctgacggcaacatcgccaactttaaacct 540 ttgcatttcgaccctgtggaacaagtggctgctatcctgtgtagcagcggtactactggc 600 ctcccaaagggcgtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc 660 gatccacgctacggcactcagctgattcctggtgtcaccgtcttggtctacctgcctttc 720 ttccatgctttcggettccacattactttgggttactttatggtcggtctgcgtgtcatt 780 l5atgttCCgCCgttttgatcaggaggcttttttgaaagccatccaagattatgaagtccgc 840 agcgtcattaacgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 tacgacttgtcttccctgcgtgagttgtgttgcggtgccgccccactggctaaggaggtc 960 gctgaagtggccgccaaacgcttgaatctgccaggcattcgttgtggcttcggcctcacc 1020 gaatctaccagcgctattattcaatctctccgcgatgagtttaagagcggctctttgggc 1080 20cgtgtcactccactcatggctgctaaaatcgctgatcgcgaaactggtaaggctttgggc 1140 cctaaccaagtgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 aacgtcgaagctaccaaggaggccatcgacgacgacggctggctgcattctggtgatttt 1260 ggctactacgacgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 tacaagggtagccaggtggctccagccgagttggaggagattctgttgaaaaatccatgc 1380 25atccgtgatgtcgctgtggtcggcattcctgatctggaggccggtgaactgccttctgct 1440 ttcgtcgtcaagcagcctggtaaagaaatcaccgccaaagaagtgtatgattacctggct 1500 gaacgtgtgagccataccaagtacttgcgtggcggcgtgcgttttgtggacagcattcca 1560 cgtaatgtgactggtaaaattacccgcaaggaactgttgaagcaattgttggagaaggcc 1620 ggcggt 1626 <210> 13 <211> 1626 <212> DNA
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 13 40atgatgaagc gtgagaaaaa tgtcatctat ggccctgagc ctttgcatcc tttggaggat 60 ttgactgccg gcgaaatgctgtttcgtgctttgcgtaaacactctcatttgcctcaagcc 120 ttggtcgatg tggtcggcgatgaatctttgagctacaaggagttttttgaggcaaccgtc 180 ttgCtggCtC agtCCttgCataattgtggctacaagatgaacgacgtcgtctccatttgt 240 gcagaaaaca atacccgtttcttcattccagtCatCgCCgcatggtatatcggtatgatc 300 5gtggctccagtcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct 360 aagccacaga ttgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 cgcaccaact ttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc 480 gaatctttgc ctaattttattagccgctattcagacggaaacatcgccaactttaagcct 540 ctccatttcg accctgtggaacaagttgctgcaatcctgtgtagcagcggtactactgga 600 l0ctcccaaagggagtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc 660 gatccacgct acggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc 720 ttccatgctt tcggcttccatattactttgggttactttatggtcggtctgcgtgtgatt 780 atgttccgcc gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc 840 agtgtcatca acgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 l5tacgacttgtcttcactgcgtgaattgtgttgcggtgccgCtCCdCtggCtaaggaggtc 960 gctgaagtgg ccgccaaacgcttgaatctgcccggcattcgttgtggcttcggcctcacc 1020 gaatctacca gcgctattattcagtctctccgcgatgagtttaagagcggctctttgggc 1080 cgtgtcactc cactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc 1140 cctaaccaag tgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 20aacgtcgaagctaccaaggaggctatcgacgacgacggctggttgcattctggtgatttt 1260 ggatattacg acgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 tacaagggta gccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc 1380 attcgcgatg tcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct 1440 ttcgttgtca agcagcctggtaaagaaattaccgccaaagaagtgtatgattacctggct 1500 25gaacgtgtgagccatactaagtacttgcgtggcggcgtgcgttttgtggatagcattcct 1560 cgcaatgtga ctggcaaaattacccgcaaggagctgttgaaacaattgttggagaaggcc 1620 ggcggt 1626 <210> 14 30<211> 1626 <212> DNA
<213> Artificial Sequence <220>
35<223> Sequence of a synthetic luciferase <400> 14 atgatgaagc gtgagaaaaa tgtcatctat ggccctgagc ctctccatcc tttggaggat 60 ttgactgccg gcgaaatgct gtttcgtgct ctccgcaagc actctcattt gcctcaagcc 120 40ttggtcgatg tggtcggcga tgaatctttg agctacaagg agttttttga ggcaaccgtc 180 ttgctggctc agtccctccacaattgtggctacaagatgaacgacgtcgttagtatctgt 240 gctgaaaaca atacccgtttcttcattccagtcatcgccgcatggtatatcggtatgatc 300 gtggctccag tcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct 360 aagccacaga ttgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 5cgcaccaactttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc 480 gaatctttgc ctaatttcatctctcgctattcagacggcaacatcgcaaactttaaacca 540 ctccacttcg accctgtggaacaagttgcagccattctgtgtagcagcggtactactgga 600 ctcccaaagg gagtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc 660 gatccacgct acggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc 720 lOttccatgctttcggctttcatattactttgggttactttatggtcggtctccgcgtgatt 780 atgttccgcc gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc 840 agtgtcatca acgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 tacgacttgt cttcactgcgtgaattgtgttgcggtgccgCtCCaCtggCtaaggaggtc 960 gctgaagtgg ccgccaaacgcttgaatcttccagggattcgttgtggcttcggcctcacc 1020 l5gaatctaccagcgctattattcagtctctccgcgatgagtttaagagcggctctttgggc 1080 cgtgtcactc cactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc 1140 cctaaccaag tgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 aacgtcgaag ctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt 1260 ggatattacg acgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 20tacaagggtagccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc 1380 attcgcgatg tcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct 1440 ttcgttgtca agcagcctggtaaagaaattaccgccaaagaagtgtatgattacctggct 1500 gaacgtgtga gccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct 1560 cgtaacgtaa caggcaaaattacccgcaaggagctgttgaaacaattgttggagaaggcc 1620 25ggcggt 1626 <210> 15 <211> 1626 <212> DNA
30<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 35<400> 15 atgatgaagc gtgagaaaaatgtCatCtatggCCCtgagCCtCtCCatCCtttggaggat 60 ttgactgccg gcgaaatgctgtttcgtgctctccgcaagcactcttatttgcctcaagcc 120 ttggtcgatg tggtcggcgatgaatctttgagctacaaggagttttttgaggcaaccgtc 180 ttgctggctc agtccctccacaattgtggctacaagatgaacgacgtcgttagtatctgt 240 40gctgaaaacaatacccgtttcttcattccagtcatcgccgcatggtatatcggtatgatc 300 gtggctccagtcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct360 aagccacagattgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc420 cgcaccaactttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc480 gaatctttgcctaatttcatctctcgctattcagacggcaacatcgcaaactttaaacca540 5ctccacttcgaccctgtggaacaagttgcagccattctgtgtagcagcggtactactgga600 ctcccaaagggagtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc660 gatccacgctacggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc720 ttccatgctttcggctttcatattactttgggttactttatggtcggtctccgcgtgatt780 atgttccgccgttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc840 l0agtgtcatcaacgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag900 tacgacttgtcttcactgcgtgaattgtgttgcggtgccgctccactggctaaggaggtc960 gctgaagtggccgccaaacgcttgaatcttccagggattcgttgtggcttcggcctcacc1020 gaatctaccagcgctattattcagtctctccgcgatgagtttaagagcggctctttgggc1080 cgtgtcactccactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc1140 l5ccgaaccaagtgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat1200 aacgttgaagctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt1260 ggatattacgacgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa1320 tacaagggtagccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc1380 attcgcgatgtcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct1440 20ttcgttgtcaagcagcctggtaaagaaattaccgccaaagaagtgtatgattacctggct1500 gaacgtgtgagccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct1560 cgtaacgtaacaggcaaaattacccgcaaggagctgttgaaacaattgttggagaaggcc1620 ggcggt 1626 25<210> 16 <211> 1626 <212> DNA
<213> Artificial Sequence 30<220>
<223> Sequence of a synthetic luciferase <400> 16 atgatgaagcgtgagaaaaatgtCatCtatggCCCtgagCCtCtCCatCCtttggaggat 60 35ttgactgccggcgaaatgctgtttcgtgctctccgcaagcactctcatttgcctcaagcc 120 ttggtcgatgtggtcggcgatgaatctttgagctacaaggagttttttgaggcaaccgtc 180 ttgctggctcagtccctccacaattgtggctacaagatgaacgacgtcgttagtatctgt 240 gctgaaaacaatacccgtttcttcattccagtcategccgcatggtatatcggtatgatc 300 gtggctccagtcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct 360 40aagccacagattgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 cgcaccaact ttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc480 gaatctttgc ctaatttcatctctcgctattcagacggcaacatcgcaaactttaaacca540 CtCCICttCg accctgtggaacaagttgcagccattctgtgtagcagcggtactactgga600 ctcccaaagg gagtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc660 5gatccacgctacggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc720 ttccatgctt tcggctttcatattactttgggttactttatggtcggtctccgcgtgatt780 atgttccgcc gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc840 agtgtcatca acgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag900 tacgacttgt cttcactgcgtgaattgtgttgcggtgccgctccactggctaaggaggtc960 lOgctgaagtggccgccaaacgcttgaatcttccagggattcgttgtggcttcggcctcacc1020 gaatctacca gcgctattattcagtctctccgcgatgagtttaagagcggctctttgggc1080 cgtgtcactc cactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc1140 ccgaaccaag tgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat1200 aacgttgaag ctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt1260 l5ggatattacgacgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa1320 tacaagggta gccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc1380 attcgcgatg tcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct1440 ttcgttgtca agcagcctggtaaagaaattaccgccaaagaagtgtatgattacctggct1500 gaacgtgtga gccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct1560 20cgtaacgtaacaggcaaaattacccgcaaggagctgttgaaacaattgttggagaaggcc1620 ggcggt 1626 <210> 17 <211> 1626 25<212> DNA
<213> Artificial Sequence <220>

<223> Sequence of a synthetic luciferase <400> 17 atgatgaagc gtgagaaaaatgtcatctatggccctgagcctctccatcctttggaggat 60 ttgactgccg gcgaaatgctgtttcgtgctctccgcaagcactctcatttgcctcaagcc 120 ttggtcgatg tggtcggcgatgaatctttgagctacaaggagttttttgaggcaaccgtc 180 35ttgctggctcagtccctccacaattgtggctacaagatgaacgacgtcgttagtatctgt 240 gctgaaaaca atacccgtttcttcattccagtcatcgccgcatggtatatcggtatgatc 300 gtggctccag tcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct 360 aagccacaga ttgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 cgcaccaact ttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc 480 40gaatctttgcctaatttcatctctcgctattcagacggcaacatcgcaaactttaaacca 540 ctccacttcg accctgtggaacaagttgcagccattctgtgtagcagcggtactactgga 600 ctcccaaagg gagtcatgcagacccatcaaaacatttgcgtgcgtctgatCCatgCtCtC 660 gatccacgct acggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc 720 ttccatgctt tcggctttcatattactttgggttactttatggtcggtctccgcgtgatt 780 5atgttccgcc gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc 840 agtgtcatca acgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 tacgacttgt cttcactgcgtgaattgtgttgcggtgccgctccactggctaaggaggtc 960 gctgaagtgg ccgccaaacgcttgaatcttccagggattcgttgtggcttcggcctcacc 1020 gaatctacca gcgctattattcagtctctcggggatgagtttaagagcggctctttgggc 1080 l0cgtgtcactccactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc 1140 ccgaaccaag tgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 aacgttgaag ctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt 1260 ggatattacg acgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 tacaagggta gccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc 1380 l5attcgcgatgtcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct 1440 ttcgttgtca agcagcctggtaaagaaattaccgccaaagaagtgtatgattacctggct 1500 gaacgtgtga gccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct 1560 cgtaacgtaa caggcaaaattacccgcaaggagctgttgaaacaattgttggagaaggcc 1620 ggcggt 1626 <210> 18 <211> 1626 <212> DNA
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 18 30atgataaagcgtgagaaaaatgtCatCtatggCCCtgagCCtCtCCatCCtttggaggat 60 ttgactgccggcgaaatgctgtttcgtgctctccgcaagcactctcatttgcctcaagcc 120 ttggtcgatgtggtcggcgatgaatctttgagctacaaggagttttttgaggcaaccgtc 180 ttgctggctcagtccctccacaattgtggctacaagatgaacgacgtcgttagtatctgt 240 gctgaaaacaatacccgtttcttcattccagtcatcgccgcatggtatatcggtatgatc 300 35gtggctccagtcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct 360 aagccacagattgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 cgcaccaactttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc 480 gaatctttgc ctaatttcat ctctcgctat tcagacggca acatcgcaaa ctttaaacca 540 ctccacttcg accctgtgga acaagttgca gccattctgt gtagcagcgg tactactgga 600 40ctcccaaagg gagtcatgca gacccatcaa aacatttgcg tgcgtctgat ccatgctctc 660 WO 02/16944 ~ PCT/USO1/26566 gatCCaCgCt acggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc 720 ttccatgctt tcggctttcatattactttgggttactttatggtcggtctccgcgtgatt 780 atgttCCgCC gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc 840 agtgtcatca acgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 5tacgacttgtcttcactgcgtgaattgtgttgcggtgccgctccactggctaaggaggtc 960 gctgaagtgg ccgccaaacgcttgaatcttccagggattcgttgtggcttCggCCtCdCC 1020 gaatctacca gtgcgattatccagactctcggggatgagtttaagagcggctctttgggc 1080 cgtgtcactc cactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc 1140 ccgaaccaag tgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 l0aacgttgaagctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt 1260 ggatattacg acgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 tacaagggta gccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc 1380 attcgcgatg tcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct 1440 ttcgttgtca agcagcctggtacagaaattaccgccaaagaagtgtatgattacctggct 7.500 l5gaacgtgtgagccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct 7.560 cgtaacgtaa caggcaaaattacccgcaaggagctgttgaaacaattgttggtgaaggcc 1620 ggcggt 1626 <210> 19 20<211> 933 <212> DNA
<213> Renilla reniformis <400> 19 25atgacttcgaaagtttatgatccagaacaaaggaaacggatgataactggtccgcagtgg 60 tgggccagat gtaaacaaatgaatgttcttgattcatttattaattattatgattcagaa 120 aaacatgcag aaaatgctgttatttttttacatggtaacgcggcctcttcttatttatgg 180 cgacatgttg tgccacatattgagccagtagcgcggtgtattataccagatcttattggt 240 atgggcaaat caggcaaatctggtaatggttcttataggttacttgatcattacaaatat 300 30cttactgcatggtttgaacttcttaatttaccaaagaagatcatttttgtcggccatgat 360 tggggtgctt gtttggcatttcattatagctatgagcatcaagataagatcaaagcaata 420 gttcacgctg aaagtgtagtagatgtgattgaatcatgggatgaatggcctgatattgaa 480 gaagatattg cgttgatcaaatctgaagaaggagaaaaaatggttttggagaataacttc 540 ttcgtggaaa ccatgttgccatcaaaaatcatgagaaagttagaaccagaagaatttgca 600 35gcatatcttgaaccattcaaagagaaaggtgaagttcgtcgtccaacattatcatggcct 660 cgtgaaatcc cgttagtaaaaggtggtaaacctgacgttgtacaaattgttaggaattat 720 aatgcttatc tacgtgcaagtgatgatttaccaaaaatgtttattgaatcggatccagga 780 ttcttttcca atgctattgttgaaggcgccaagaagtttcctaatactgaatttgtcaaa 840 gtaaaaggtc ttcatttttcgcaagaagatgcacctgatgaaatgggaaaatatatcaaa 900 40tcgttcgttgagcgagttctcaaaaatgaacaa 933 <210> 20 <211> 933 <212> DNA
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 20 l0atggcttccaaggtgtacgaccccgagcagcgcaagcgcatgatcaccggccctcagtgg 60 tgggcccgctgcaagcagatgaacgtgctggactccttcatcaactactacgacagcgag 120 aagcacgccgagaacgccgtgatcttcctgcacggcaacgCCgCCtCCagctacctgtgg 180 aggcacgtggtgcctcacatcgagcccgtggcccgctgcatcatccctgacctgatcggc 240 atgggcaagtccggcaagagcggcaacggctcctaccgcctgctggaccactacaagtac 300 l5ctgaccgcctggttcgagctgctgaacctgcccaagaagatcatcttcgtgggccacgac 360 tggggagcctgcctggccttccactactcctacgagcaccaggacaagatcaaggccatc 420 gtgcacgccgagagcgtggtggacgtgatcgagtcctgggacgagtggcctgacatcgag 480 gaggacatcgccctgatcaagagcgaggagggcgagaagatggtgctggagaacaacttc 540 ttcgtggagaccatgctgcccagcaagatcatgcgcaagctggagcctgaggagttcgcc 600 20gcctacctggagcccttcaaggagaagggcgaggtgcgccgccctaccctgtcctggccc 660 cgcgagatccctctggtgaagggcggcaagcccgacgtggtgcagatcgtgcgcaactac 720 aacgcctacctgcgcgccagcgacgacctgcctaagatgttcatcgagtccgaccctggc 780 ttcttctccaacgccatcgtcgagggagccaagaagttccccaacaccgagttcgtgaag 840 gtgaagggcctgcacttctcccaggaggacgcccctgacgagatgggcaagtacatcaag 900 25agcttcgtggagcgcgtgctgaagaacgagcag 933 <210> 21 <211> 933 <212> DNA

30<213>
Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 35<400> 21 atggcttcca aggtgtacga ccccgagcaa cgcaaacgca tgatcactgg gcctcagtgg 60 tgggctcgct gcaagcaaat gaacgtgctg gactccttca tcaactacta tgattccgag 120 aagcacgccg agaacgccgt gatttttctg catggtaacg ctgcctccag ctacctgtgg 180 aggcacgtcg tgcctcacat cgagcccgtg gctcgctgca tcatccctga tctgatcgga 240 40atgggtaagt ccggcaagag cgggaatggc tcatatcgcc tcctggatca ctacaagtac 300 ctcaccgctt ggttcgagctgctgaaccttccaaagaaaatcatctttgtgggccacgac 360 tggggggctt gtctggcctttcactactcctacgagcaccaagacaagatcaaggccatc 420 gtccatgctg agagtgtcgtggacgtgatcgagtcctgggacgagtggcctgacatcgag 480 gaggatatcg ccctgatcaagagcgaagagggcgagaaaatggtgcttgagaataacttc 540 5ttcgtcgagaccatgctcccaagcaagatcatgcggaaactggagcctgaggagttcgct 600 gcctacctgg agcccttcaaggagaagggcgaggttagacggcctaccctctcctggcct 660 cgcgagatcc ctctcgttaagggaggcaagcccgacgtcgtccagattgtccgcaactac 720 aacgcctacc ttcgggccagcgacgatctgcctaagatgttcatcgagtccgaccctggg 780 ttcttttcca acgctattgtcgagggagctaagaagttccctaacaccgagttcgtgaag 840 lOgtgaagggcctccacttcagccaggaggacgctccagatgaaatgggtaagtacatcaag 900 agcttcgtgg agcgcgtgctgaagaacgagcag 933 <210> 22 <211> 933 15<212>
DNA

<213> Artificial Sequence <220>

<223> Sequence of a synthetic luciferase <400> 22 atggcttcca aggtgtacgaccccgagcaacgcaaacgcatgatcactgggcctcagtgg 60 tgggctcgct gcaagcaaatgaacgtgctggactccttcatcaactactatgattccgag 120 aagcacgccg agaacgccgtgatttttctgcatggtaacgctgcctccagctacctgtgg 180 25aggcacgtcgtgcctcacatcgagcccgtggctagatgcatcatccctgatctgatcgga 240 atgggtaagt ccggcaagagcgggaatggctcatatcgcctcctggatcactacaagtac 300 ctcaccgctt ggttcgagctgctgaaccttccaaagaaaatcatctttgtgggccacgac 360 tggggggctt gtctggcctttcactactcctacgagcaccaagacaagatcaaggccatc 420 gtccatgctg agagtgtcgtggacgtgatcgagtcctgggacgagtggcctgacatcgag 480 30gaggatatcgccctgatcaagagcgaagagggcgagaaaatggtgcttgagaataacttc 540 ttcgtcgaga ccatgctcccaagcaagatcatgcggaaactggagcctgaggagttcgct 600 gcctacctgg agccattcaaggagaagggcgaggttagacggcctaccctctcctggcct 660 cgcgagatcc ctctcgttaagggaggcaagcccgacgtcgtccagattgtccgcaactac 720 aacgcctacc ttcgggccagcgacgatctgcctaagatgttcatcgagtccgaccctggg 780 35ttcttttccaacgctattgtcgagggagctaagaagttccctaacaccgagttcgtgaag 840 gtgaagggcc tccacttcagccaggaggacgctccagatgaaatgggtaagtacatcaag 900 agcttcgtgg agcgcgtgctgaagaacgagcag 933 <210> 23 40<211> 543 <212> PRT
<213> Pyrophorus plagiophthalamus <400> 23 5Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Phe Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Cys Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys l5Ala Glu Asn Asn Lys Arg Phe Phe Ile.Pro Ile Ile Ala Ala Trp Tyr Ile G1y Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Cys Thr 115 l20 125 Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys 25G1u Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp GIy Asn Ile Ala Asn Phe Lys Pro Leu His Tyr Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Ala Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe 35Phe His Ala Phe Gly Phe Ser Ile Asn Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Leu Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ala Ile Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val 5Ala Glu Val Ala Val Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Gly Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Val Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn lSAsn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala 25Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ser Ser Lys Leu <210> 24 35<211> 542 <212> PRT
<213> Artificial Sequence <220>
40<223> Sequence of clone YG#81-6601 <400> 24 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln lOSer Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Tle Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe 20I1e Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Ala 30G1y Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser 40Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val lOGly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val 20A1a Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 25 <211> 542 <212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 25 40Met Met Irys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys lOAla Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys 20G1u Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Val Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe 30Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val 40A1a Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn lOAsn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp G1u His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala 20Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 26 30<211> 542 <212> PRT
<213> Artificial Sequence <220>
35<223> Sequence of a synthetic luciferase <400> 26 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His 40Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr lOIle Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile~Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe 21e Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala 20ASn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly ~Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Val Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly 30Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly 40Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg GIu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His lOSer Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr 20Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 27 <211> 542 <212> PRT
30<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 35<400> 27 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg 40Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met I1e Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu lOLeu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile 20Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Val 2l0 215 220 Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys 30A1a Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp 40G1u Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val lOAsp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly 20Va1 Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly 25<210> 28 <211> 542 <212> PRT
<213> Artificial Sequence 30<220>
<223> Sequence of a synthetic luciferase <400> 28 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu 40Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr lOLys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr 20His Gln Asn Ile Cys Val Arg Leu Ile His A1a Leu Asp Pro Arg Val Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val 30I1e Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu'Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala 40Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro lOAla Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr 20Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 29 <211> 542 25<212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 29 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln 40Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe lOIle Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Val 20G1y Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Tle Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser 30Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val 40G1y Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp GIu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val lOAla Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala 465 470 475 . 480 Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 30 <211> 542 <212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 30 30Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Asn Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys 40A1a Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys lOGlu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Val Gly Thr Gln Leu Ile Ser Gly Val Thr Val Leu Val Tyr Leu Pro Phe 20Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Tle Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val 30A1a Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp GIu Phe Lys Ser GIy Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn 40Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala lOPhe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 31 20<211> 542 <212> PRT
<213> Artificial Sequence <220>
25<223> Sequence of a synthetic luciferase <400> 31 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His 30Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg I~ys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr g5 90 95 40I1e Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala lOAsn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Val Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe'His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly 20Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly 30Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His 40Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val 420 425 4~0 Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu IIe Leu Leu Lys Asn Pro Cys IIe Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr lOAsp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 32 <211> 542 <212> PRT
20<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 25<400> 32 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg 30Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Lei. His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu 40Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile lOLeu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys 20A1a Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp 30G1u Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val 40Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly lOVal Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly 15<210> 33 <211> 542 <212> PRT
<213> Artificial Sequence 20<220>
<223> Sequence of a synthetic luciferase <400> 33 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu 30Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr 40Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr lOHis Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val 20I1e Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe G1y Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala 30Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro 40A1a Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val $er His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr lOArg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 34 <211> 542 15<212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 34 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln 30Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe 40I1e Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala 165 170 ' 175 Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr lOGly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Va1 Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser 20Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys G1y Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val 30G1y Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val 40A1a Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly 500 505 ~ 510 Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr 515 520 , 525 Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 35 <211> 29 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 35 20acgccagccc aagcttaggc ctgagtggc 29 <210> 36 <211> 44 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 36 cttaattctc cccatccccc tgttgacaat taatcatcgg ctcg 44 <210> 37 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 37 tataatgtga ggaattgcga gcggataaca atttcacaca 40 <210> 38 5<211> 40 <212> DNA
<213> Artificial Sequence <220>

10<223> An oligonucleotide <400> 38 atgggatgtt acctagacca atatgaaata tttggtaaat 40 15<210> 39 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 39 aaatgcttaa tgaatttcaa aaaaaaaaaa aaaggaattc 40 <210> 40 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 40 35gatatcaagc ttatcgatac cgtcgacctc gaggattata 40 <210> 41 <211> 37 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 41 5tagaaaaagg cctcggcggc cgctagttca gtcagtt 37 <210> 42 <211> 17 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 42 aactgactga actagcg 17 <210> 43 <21l> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 43 gccgccgagg cctttttcta tataatcctc gaggtcgacg 40 <210> 44 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 44 gtatcgataa gcttgatatc gaattccttt tttttttttt 40 40<210> 45 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 45 agcttgatat cgaattcctt tttttttttt tttgaaattc 40 <210> 46 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 46 20ttgaaattca ttaagcattt atttaccaaa tatttcatat 40 <210> 47 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 47 tggtctaggt aacatcccat cactagcttt tttttctata 40 <210> 48 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 48 tcgcaattcc tcacattata cgagccgatg attaattgtc 40 <210> 49 5<211> 53 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 49 aacaggggga tggggagaat taaggccact caggcctaag cttgggctgg cgt 53 15<210> 50 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 50 ggaaacagga tcccatgatg aaacgcgaaa agaacgtgat 40 <210> 51 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 51 35ctacggccca gaaccactgc atccactgga agacctcacc 40 <210> 52 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 52 5gctggtgaga tgctcttccg agcactgcgt aaacatagtc 40 <210> 53 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide l5<400> 53 acctccctca agcactcgtg gacgtcgtgg gagacgagag 40 <2l0> 54 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 54 cctctcctac aaagaatttt tcgaagctac tgtgctgttg 40 <210> 55 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 55 gcccaaagcc tccataattg tgggtacaaa atgaacgatg 40 40<210> 56 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 56 tggtgagcat ttgtgctgag aataacactc gcttctttat 40 <210> 57 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 57 20tcctgtaatc gctgcttggt acatcggcat gattgtcgcc 40 <210> 58 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 58 cctgtgaatg aatcttacat cccagatgag ctgtgtaagg 40 <210> 59 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 59 ttatgggtat tagcaaacct caaatcgtct ttactaccaa 40 <210> 60 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 60 aaacatcttg aataaggtct tggaagtcca gtctcgtact 40 15<210> 61 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 61 aacttcatca aacgcatcat tattctggat accgtcgaaa 40 <210> 62 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 62 35acatccacgg ctgtgagagc ctccctaact tcatctctcg 40 <210> 63 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 63 5ttacagcgat ggtaatatcg ctaatttcaa gcccttgcat 40 <210> 64 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 64 tttgatccag tcgagcaagt ggccgctatt ttgtgctcct 40 <210> 65 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 65 ccggcaccac tggtttgcct aaaggtgtca tgcagactca 40 <210> 66 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 66 ccagaatatc tgtgtgcgtt tgatccacgc tctcgaccct 40 40<210> 67 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 67 cgtgtgggta ctcaattgat ccctggcgtg actgtgctgg 40 l0 <210> 68 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 68 20tgtatctgcc tttctttcac gcctttggtt tctctattac 40 <210> 69 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 69 cctgggctat ttcatggtcg gcttgcgtgt catcatgttt 40 <210> 70 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 70 cgtcgcttcg accaagaagc cttcttgaag gctattcaag 40 <210> 71 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 71 actacgaggt gcgttccgtg atcaacgtcc cttcagtcat 40 15<210> 72 <211> 43 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 72 tttgttcctg agcaaatctc ctttggttga caagtatgat ctg 43 <210> 73 <211> 37 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 73 35agcagcttgc gtgagctgtg ctgtggcgct gctcctt 37 <210> 74 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 74 5tggccaaaga agtggccgag gtcgctgcta agcgtctgaa 40 <210> 75 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 75 cctccctggt atccgctgcg gttttggttt gactgagagc 40 <210> 76 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 76 acttctgcta acatccatag cttgcgagac gagtttaagt 40 <210> 77 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 77 ctggtagcct gggtcgcgtg actcctctta tggctgcaaa 40 40<210> 78 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 78 gatcgccgac cgtgagaccg gcaaagcact gggcccaaat 40 <210> 79 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucl~eotide <400> 79 20caagtcggtg aattgtgtat taagggccct atggtctcta 40 <210> 80 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 80 aaggctacgt gaacaatgtg gaggccacta aagaagccat 40 <210> 81 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 81 tgatgatgat ggctggctcc atagcggcga cttcggttac 40 <210> 82 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 82 tatgatgagg acgaacactt ctatgtggtc gatcgctaca 40 15<210> 83 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 83 aagaattgat taagtacaaa ggctctcaag tcgcaccagc 40 <210> 84 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 84 35cgaactggaa gaaattttgc tgaagaaccc ttgtatccgc 40 <210> 85 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 85 5gacgtggccg tcgtgggtat cccagacttg gaagctggcg 40 <210> 86 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 86 agttgcctag cgcctttgtg gtgaaacaac ccggcaagga 40 <210> 87 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 87 gatcactgct aaggaggtct acgactattt ggccgagcgc 40 <210> 88 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 88 gtgtctcaca ccaaatatct gcgtggcggc gtccgcttcg 40 40<210> 89 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 89 tcgattctat tccacgcaac gttaccggta agatcactcg 40 <210> 90 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 90 20taaagagttg ctgaagcaac tcctcgaaaa agctggcggc 40 <210> 91 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 91 tagtaaagtc ttcatgatta tatagaaaaa aaagctagtg 40 <210> 92 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 92 taatcatgaa gactttacta gccgccagct ttttcgagga 40 <210> 93 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 93 gttgcttcag caactcttta cgagtgatct taccggtaac 40 15<210> 94 <211> 39 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 94 gttgcgtgga atagaatcga cgaagcggac gccgccacg 39 <210> 95 <211> 41 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 95 35cagatatttg gtgtgagaca cgcgctcggc caaatagtcg t 41 <210> 96 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 96 5agacctcctt agcagtgatc tccttgccgg gttgtttcac 40 <210> 97 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 97 cacaaaggcg ctaggcaact cgccagcttc caagtctggg 40 <210> 98 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 98 atacccacga oggccacgtc gcggatacaa gggttcttca 40 <210> 99 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 99 gcaaaatttc ttccagttcg gctggtgcga cttgagagcc 40 40<210> 100 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 100 tttgtactta atcaattctt tgtagcgatc gaccacatag 40 <210> 101 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 101 20aagtgttcgt cctcatcata gtaaccgaag tcgccgctat 40 <210> 102 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 102 ggagccagcc atcatcatca atggcttctt tagtggcctc 40 <210> 103 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 103 cacattgttc acgtagcctt tagagaccat agggccctta 40 <210> 104 5<211> 40 <2l2> DNA
<213> Artificial Sequence <220>
l0<223> An oligonucleotide <400> 104 atacacaatt caccgacttg atttgggccc agtgctttgc 40 15<210> 105 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 105 cggtctcacg gtcggcgatc tttgcagcca taagaggagt 40 <210> 106 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 106 35cacgcgaccc aggctaccag acttaaactc gtctcgcaag 40 <210> 107 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 107 5ctatggatgt tagcagaagt gctctcagtc aaaccaaaac 40 <210> 108 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 108 cgcagcggat accagggagg ttcagacgct tagcagcgac 40 <210> 109 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 109 ctcggccact tctttggcca aaggagcagc gccacagcac 40 <210> 110 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 110 agctcacgca agctgctcag atcatacttg tcaaccaaag 40 40<210> 111 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 111 gagatttgct caggaacaaa atgactgaag ggacgttgat 40 <210> 112 <211> 36 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 112 20cacggaacgc acctcgtagt cttgaatagc cttcaa 36 <210> 113 <211> 44 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 113 gaaggcttct tggtcgaagc gacgaaacat gatgacacgc aagc 44 <210> 114 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 114 cgaccatgaa atagcccagg gtaatagaga aaccaaaggc 40 <210> 115 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 115 gtgaaagaaa ggcagataca ccagcacagt cacgccaggg 40 15<210> 116 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 116 atcaattgag tacccacacg agggtcgaga gcgtggatca 40 <210> 117 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 117 35aacgcacaca gatattctgg tgagtctgca tgacaccttt 40 <210> 118 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 118 5aggcaaacca gtggtgccgg aggagcacaa aatagcggcc 40 <210> 119 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 119 acttgctcga ctggatcaaa atgcaagggc ttgaaattag 40 <210> 120 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 120 cgatattacc atcgctgtaa cgagagatga agttagggag 40 <210> 121 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 121 gctctcacag ccgtggatgt tttcgacggt atccagaata 40 40<210> 122 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 122 atgatgcgtt tgatgaagtt agtacgagac tggacttcca 40 <210> 123 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 123 20agaccttatt caagatgttt ttggtagtaa agacgatttg 40 <210> 124 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 124 aggtttgcta atacccataa ccttacacag ctcatctggg 40 <210> 125 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 125 atgtaagatt cattcacagg ggcgacaatc atgccgatgt 40 <210> 126 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 126 accaagcagc gattacagga ataaagaagc gagtgttatt 40 15<210> 127 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 127 ctcagcacaa atgctcacca catcgttcat tttgtaccca 40 <210> 128 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 128 35caattatgga ggctttgggc caacagcaca gtagcttcga 40 <210> 129 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 129 5aaaattcttt gtaggagagg CtCtCgtCtC CCaCgaCgtC 40 <210> 130 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 130 cacgagtgct tgagggaggt gactatgttt acgcagtgct 40 <210> 131 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 131 cggaagagca tctcaccagc ggtgaggtct tccagtggat 40 <210> 132 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 132 gcagtggttc tgggccgtag atcacgttct tttcgegttt 40 40<210> 133 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 133 catcatggga tcctgtttcc tgtgtgaaat tgttatccgc 40 <210> 134 <211> 40 <212> DNA
<213> Artificial Sequence l5 <220>
<223> An oligonucleotide <400> 134 20ggaaacagga tcccatgatg aagcgtgaga aaaatgtcat 40 <210> 135 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 135 ctatggccct gagcctctcc atcctttgga ggatttgact 40 <210> 136 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 136 gccggcgaaa tgCtgtttCg tgCtCtCCgC aagCaCtCtC 40 <210> 137 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 137 atttgcctca agccttggtc gatgtggtcg gcgatgaatc 40 15<210> 138 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 138 tttgagctac aaggagtttt ttgaggcaac cgtcttgctg 40 <210> 139 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 139 35gctcagtccc tccacaattg tggctacaag atgaacgacg 40 <210> 140 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 140 5tcgttagtat ctgtgctgaa aacaataccc gtttcttcat 40 <210> 141 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 141 tccagtcatc gccgcatggt atatcggtat gatcgtggct 40 <210> 142 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 142 ccagtcaacg agagctacat tcccgacgaa ctgtgtaaag 40 <210> 143 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 143 tcatgggtat ctctaagcca Cagattgtct tcaccactaa 40 40<210> 144 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 144 gaatattctg aacaaagtcc tggaagtcca aagccgcacc 40 <210> 145 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 145 20aactttatta agcgtatcat catcttggac actgtggaga 40 <210> 146 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 146 atattcacgg ttgcgaatct ttgcctaatt tcatctctcg 40 <210> 147 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 147 ctattcagac ggcaacatcg caaactttaa accactccac 40 <210> 148 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 148 ttcgaccctg tggaacaagt tgcagccatt ctgtgtagca 40 15<210> 149 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 149 gcggtactac tggactccca aagggagtca tgcagaccca 40 <210> 150 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 150 35tcaaaacatt tgcgtgcgtc tgatccatgc tctcgatcca 40 <210> 151 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 151 5cgctacggca ctcagctgat tcctggtgtc accgtcttgg 40 <210> 152 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 152 tctacttgcc tttcttccat gctttcggct ttcatattac 40 <210> 153 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 153 tttgggttac tttatggtcg gtctccgcgt gattatgttc 40 <210> 154 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 154 cgccgttttg atcaggaggc tttcttgaaa gccatccaag 40 40<210> 155 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 155 attatgaagt ccgcagtgtc atcaacgtgc ctagcgtgat 40 <210> 156 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 156 20cctgtttttg tctaagagcc cactcgtgga caagtacgac 40 <210> 157 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 157 ttgtcttcac tgcgtgaatt gtgttgcggt gccgctccac 40 <210> 158 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 158 tggctaagga ggtcgctgaa gtggccgcca aacgcttgaa 40 <210> 159 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 159 tcttccaggg attcgttgtg gcttcggcct caccgaatct 40 15<210> l60 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 160 accagcgcta ttattcagtc tctccgcgat gagtttaaga 40 <210> 161 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 161 35gcggctcttt gggccgtgtc actccactca tggctgctaa 40 <210> 162 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 162 5gatcgctgat cgcgaaactg gtaaggcttt gggccctaac 40 <210> 163 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 163 caagtgggcg agctgtgtat caaaggccct atggtgagca 40 <210> 164 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 164 agggttatgt caataacgtc gaagctacca aggaggccat 40 <210> 165 30<211> 40 <212> ANA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 165 cgacgacgac ggctggttgc attctggtga ttttggatat 40 40<210> 166 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 166 tacgacgaag atgagcattt ttacgtcgtg gatcgttaca 40 <210> 167 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 167 20aggagctgat caaatacaag ggtagccagg ttgctccagc 40 <210> 168 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 168 tgagttggag gagattctgt tgaaaaatcc atgcattcgc 40 <210> 169 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 169 gatgtcgctg tggtcggcat tcctgatctg gaggccggcg 40 <210> 170 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 170 aactgccttc tgctttcgtt gtcaagcagc ctggtaaaga 40 15<210> 171 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 171 aattaccgcc aaagaagtgt atgattacct ggctgaacgt 40 <210> 172 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 172 35gtgagccata ctaagtactt gcgtggcggc gtgcgttttg 40 <210> 173 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 173 5ttgactccat ccctcgtaac gtaacaggca aaattacccg 40 <210> 174 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 174 caaggagctg ttgaaacaat tgttggagaa ggccggcggt 40 <210> 175 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 175 tagtaaagtc ttcatgatta tatagaaaaa aaagctagtg 40 <210> 176 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 176 taatcatgaa gactttacta accgccggcc ttctccaaca 40 40<210> 177 WO 02/16944 . PCT/USO1/26566 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 177 attgtttcaa cagctccttg cgggtaattt tgcctgttac 40 <210> 178 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 178 20gttacgaggg atggagtcaa caaaacgcac gccgccacgc 40 <210> 179 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 179 aagtacttag tatggctcac acgttcagcc aggtaatcat 40 <210> 180 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 180 acacttcttt ggcggtaatt tctttaccag gctgcttgac 40 <210> 181 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 181 aacgaaagca gaaggcagtt cgccggcctc cagatcagga 40 15<210> 182 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 182 atgccgacca cagcgacatc gcgaatgcat ggatttttca 40 <210> 183 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 183 35acagaatctc ctccaactca gctggagcaa cctggctacc 40 <210> 184 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 184 5cttgtatttg atcagctcct tgtaacgatc cacgacgtaa 40 <210> 185 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 185 aaatgctcat cttcgtcgta atatccaaaa tcaccagaat 40 <210> 186 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 186 gcaaccagcc gtcgtcgtcg atggcctcct tggtagcttc 40 <210> 187 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 187 gacgttattg acataaccct tgctcaccat agggcctttg 40 40<210> 188 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 188 atacacagct cgcccacttg gttagggccc aaagccttac 40 l0 <210> 189 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 189 20cagtttcgcg atcagcgatc ttagcagcca~tgagtggagt 40 <210> 190 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 190 gacacggccc aaagagccgc tcttaaactc atcgcggaga 40 <210> 191 <211> 37 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 191 gactgaataa tagcgctggt agattcggtg aggccga 37 <210> I92 5<211> 43 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 192 agccaoaacg aatccctgga agattcaagc gtttggcggc cac 43 15<210> 193 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 193 ttcagcgacc tccttagcca gtggagcggc accgcaacac 40 <210> 194 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 194 35aattcacgca gtgaagacaa gtcgtacttg tccacgagtg 40 <210> 195 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 195 5ggctcttaga caaaaacagg atcacgctag gcacgttgat 40 <210> 196 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 196 gacactgcgg acttcataat cttggatggc tttcaagaaa 40 <210> 197 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 197 gcctcctgat caaaacggcg gaacataatc acgcggagac 40 <210> 198 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 198 cgaccataaa gtaacccaaa gtaatatgaa agccgaaagc 40 40<210> 199 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 199 atggaagaaa ggcaagtaga ccaagacggt gacaccagga 40 <210> 200 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 200 20atcagctgag tgccgtagcg tggatcgaga gcatggatca 40 <210> 201 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 201 gacgcacgca aatgttttga tgggtctgca tgactccctt 40 <210> 202 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide WO 02/16944 ~ PCT/USO1/26566 <400> 202 tgggagtcca gtagtaccgc tgctacacag aatggctgca 40 <210> 203 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 203 acttgttcca cagggtcgaa gtggagtggt ttaaagtttg 40 15<210> 204 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 204 cgatgttgcc gtctgaatag cgagagatga aattaggcaa 40 <210> 205 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 205 35agattcgcaa ccgtgaatat tctccacagt gtccaagatg 40 <210> 206 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 206 5atgatacgct taataaagtt ggtgcggctt tggacttcca 40 <210> 207 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 207 ggactttgtt cagaatattc ttagtggtga agacaatctg 40 <210> 208 <21l> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 208 tggcttagag atacccatga ctttacacag ttcgtcggga 40 <210> 209 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 209 atgtagctct cgttgactgg agccacgatc ataccgatat 40 40<210> 210 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 210 accatgcggc gatgactgga atgaagaaac gggtattgtt 40 <210> 211 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 211 20ttcagcacag atactaacga cgtcgttcat cttgtagcca 40 <210> 212 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 212 caattgtgga gggactgagc cagcaagacg gttgcctcaa 40 <210> 213 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 213 aaaactcctt gtagctcaaa gattcatcgc cgaccacatc 40 <210> 214 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 214 gaccaaggct tgaggcaaat gagagtgctt gcggagagca 40 15<210> 215 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 215 cgaaacagca tttcgccggc agtcaaatcc tccaaaggat 40 <210> 216 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 216 35ggagaggctc agggccatag atgacatttt tctcacgctt 40 <210> 217 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 217 5catcatggga tcctgtttcc tgtgtgaaat tgttatccgc 40 <210> 218 <211> 542 <212> PRT
l0<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 15<400> 218 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg 20Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu l00 105 110 30Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile I,ys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile 40Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr WO 02/16944 ~ PCT/USO1/26566 His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys lOAla Ile Gln Asp Tyr Glu Val Arg Ser Val Tle Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp 20G1u Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val 30Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly 40Va1 Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly 5<210> 219 <211> 542 <212> PRT
<213> Artificial Sequence 10<220>
<223> Sequence of a synthetic luciferase <400> 219 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu 20Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr 30Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr 40His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val lOIle Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala 20Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro 30A1a Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr 40Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 220 <211> 542 5<212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 220 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser Tyr Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln 20Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile G1y Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr 1l5 120 125 Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe 3021e Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr 40G1y Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe~His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly 245 250 ~ 255 Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser lOSer Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val 20G1y Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val 30A1a Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 221 <211> 542 <212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 221 lOMet Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys 20A1a Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys 30G1u Ser heu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe 40Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val lOAla Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn 20Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala 30Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 222 40<211> 542 <212> PRT
<213> Artificial Sequence <220>
5<223> Sequence of a synthetic luciferase <400> 222 Met Met Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His lOPro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln 15 50 55 60.
Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr 20I1e Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp G1u Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala 30Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly 40Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val 305 310 ~ 315 320 Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly lOPhe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Gly Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His 20Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr 30Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 223 <211> 542 <212> PRT
40<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 223 5Met Ile Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys l5Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Va1 Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys 25G1u Sex Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe 35Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val 5Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Thr Leu Gly Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn l5Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu G1u Ala Gly Glu Leu Pro Ser Ala 25Phe Val Val Lys Gln Pro Gly Thr Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr 515 520 . 525 Arg Lys Glu Leu Leu Lys Gln Leu Leu Val Lys Ala Gly Gly <210> 224 -35<211> 311 <212> PRT
<213> Renilla reniformis <400> 224 40Met Thr Ser Lys Val Tyr Asp pro Glu Gln Arg Lys Arg Met Ile Thr Gly Pro Gln Trp Trp Ala Arg Cys Lys Gln Met Asn Val Leu Asp Ser Phe Ile Asn Tyr Tyr Asp Ser Glu Lys His Ala Glu Asn Ala Val Ile Phe Leu His Gly Asn Ala Ala Ser Ser Tyr Leu Trp Arg His Val Val Pro His Ile Glu Pro Val Ala Arg Cys Ile Ile Pro Asp Leu Ile Gly lOMet Gly Lys Ser Gly Lys Ser Gly Asn Gly Ser Tyr Arg Leu Leu Asp His Tyr Lys Tyr Leu Thr Ala Trp Phe Glu Leu Leu Asn Leu Pro Lys Lys Ile Ile Phe Val Gly His Asp Trp Gly Ala Cys Leu Ala Phe His Tyr Ser Tyr Glu His Gln Asp Lys Ile Lys Ala Ile Val His Ala Glu 130 l35 140 Ser Val Val Asp Val Ile Glu Ser Trp Asp Glu Trp Pro Asp Ile Glu 20G1u Asp Ile Ala Leu Ile Lys Ser Glu Glu Gly Glu Lys Met Val Leu Glu Asn Asn Phe Phe Val Glu Thr Met Leu Pro Ser Lys Ile Met Arg Lys Leu Glu Pro Glu Glu Phe Ala Ala Tyr Leu Glu Pro Phe Lys Glu Lys Gly Glu Val Arg Arg Pro Thr Leu Ser Trp Pro Arg Glu Ile Pro Leu Val Lys Gly Gly Lys Pro Asp Val Va1 Gln Ile Val Arg Asn Tyr 30ASn Ala Tyr Leu Arg Ala Ser Asp Asp Leu Pro Lys Met Phe Ile Glu Ser Asp Pro Gly Phe Phe Ser Asn Ala Ile Val Glu Gly Ala Lys Lys Phe Pro Asn Thr Glu Phe Val Lys Val Lys Gly Leu His Phe Ser Gln Glu Asp Ala Pro Asp Glu Met Gly Lys Tyr Ile Lys Ser Phe Val Glu Arg Val Leu Lys Asn Glu Gln <210> 225 <211> 311 <212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 225 lOMet Ala Ser Lys Val Tyr Asp Pro Glu Gln Arg Lys Arg Met Ile Thr Gly Pro Gln Trp Trp Ala Arg Cys Lys Gln Met Asn Val Leu Asp Ser Phe Ile Asn Tyr Tyr Asp Ser Glu Lys His Ala Glu Asn Ala Val Ile 3~5 40 45 Phe Leu His Gly Asn Ala Ala Ser Ser Tyr Leu Trp Arg His Val Val Pro His Ile Glu Pro Val Ala Arg Cys Ile Ile Pro Asp Leu Ile Gly 20Met Gly Lys Ser Gly Lys Ser Gly Asn Gly Ser Tyr Arg Leu Leu Asp His Tyr Lys Tyr Leu Thr Ala Trp Phe Glu Leu Leu Asn Leu Pro Lys Lys Ile Ile Phe Val Gly His Asp Trp Gly Ala Cys Leu Ala Phe His Tyr Ser Tyr Glu His Gln Asp Lys Ile Lys Ala Ile Val His Ala Glu Ser Val Val Asp Val Ile Glu Ser Trp Asp Glu Trp Pro Asp Ile Glu 30G1u Asp Ile Ala Leu Ile Lys Ser Glu Glu Gly Glu Lys Met Val Leu Glu Asn Asn Phe Phe Val Glu Thr Met Leu Pro Ser Lys Ile Met Arg Lys Leu Glu Pro Glu Glu Phe Ala Ala Tyr Leu Glu Pro Phe Lys Glu Lys Gly Glu Val Arg Arg Pro Thr Leu Ser Trp Pro Arg Glu Ile Pro Leu Val Lys Gly Gly Lys Pro Asp Val Val Gln Ile Val Arg Asn Tyr 40Asn Ala Tyr Leu Arg Ala Ser Asp Asp Leu Pro Lys Met Phe Ile Glu Ser Asp Pro Gly Phe Phe Ser Asn Ala Ile Val Glu Gly Ala Lys Lys Phe Pro Asn Thr Glu Phe Val Lys Val Lys Gly Leu His Phe Ser Gln Glu Asp Ala Pro Asp Glu Met Gly Lys Tyr Ile Lys Ser Phe Val Glu Arg Val Leu Lys Asn Glu Gln <210> 226 <211> 311 <212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 226 20Met Ala Ser Lys Val Tyr Asp Pro Glu Gln Arg Lys Arg Met Ile Thr Gly Pro Gln Trp Trp Ala Arg Cys Lys Gln Met Asn Val Leu Asp Ser Phe Ile Asn Tyr Tyr Asp Ser Glu Lys His Ala Glu Asn Ala Val Ile Phe Leu His Gly Asn Ala Ala Ser Ser Tyr Leu Trp Arg His Val Val Pro His Ile Glu Pro Val Ala Arg Cys Ile Ile Pro Asp Leu Ile Gly 30Met Gly Lys Ser Gly Lys Ser Gly Asn Gly Ser Tyr Arg Leu Leu Asp His Tyr Lys Tyr Leu Thr Ala Trp Phe Glu Leu Leu Asn Leu Pro Lys Lys Ile Ile Phe Val Gly His Asp Trp Gly Ala Cys Leu Ala Phe His Tyr Ser Tyr Glu His Gln Asp Lys Ile Lys Ala Ile Val His Ala Glu Ser Val Val Asp Val Ile Glu Ser Trp Asp Glu Trp Pro Asp Ile Glu 40G1u Asp Ile Ala Leu Ile Lys Ser Glu Glu Gly Glu Lys Met Val Leu Glu Asn Asn Phe Phe Val Glu Thr Met Leu Pro Ser Lys Ile Met Arg Lys Leu Glu Pro Glu Glu Phe Ala Ala Tyr Leu Glu Pro Phe Lys Glu Lys Gly Glu Val Arg Arg Pro Thr Leu Ser Trp Pro Arg Glu Ile Pro Leu Val Lys Gly Gly Lys Pro Asp Val Val Gln Ile Val Arg Asn Tyr lOAsn Ala Tyr Leu Arg Ala Ser Asp Asp Leu Pro Lys Met Phe Ile Glu Ser Asp Pro Gly Phe Phe Ser Asn Ala Ile Val Glu Gly Ala Lys Lys Phe Pro Asn Thr Glu Phe Val Lys Val Lys Gly Leu His Phe Ser Gln Glu Asp Ala Pro Asp Glu Met Gly Lys Tyr Ile Lys Ser Phe Val Glu Arg Val Leu Lys Asn Glu Gln <210> 227 <211> 311 <212> PRT
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 227 30Met Ala Ser Lys Val Tyr Asp Pro G1u Gln Arg Lys Arg Met Ile Thr Gly Pro Gln Trp Trp Ala Arg Cys Lys Gln Met Asn Val Leu Asp Ser Phe Ile Asn Tyr Tyr Asp Ser Glu Lys His Ala Glu Asn Ala Val Ile Phe Leu His Gly Asn Ala Ala Ser Ser Tyr Leu Trp Arg His Val Val Pro His Ile Glu Pro Val Ala Arg Cys Ile Ile Pro Asp Leu Ile Gly 40Met Gly Lys Ser Gly Lys Ser Gly Asn Gly Ser Tyr Arg Leu Leu Asp His Tyr Lys Tyr Leu Thr Ala Trp Phe Glu Leu Leu Asn Leu Pro Lys Lys Ile Ile Phe Val Gly His Asp Trp Gly Ala Cys Leu Ala Phe His Tyr Ser Tyr Glu His Gln Asp Lys Ile Lys Ala Ile Val His Ala Glu Ser Val Val Asp Val Ile Glu Ser Trp Asp Glu Trp Pro Asp Ile Glu lOGlu Asp Ile Ala Leu Ile Lys Ser Glu Glu Gly Glu Lys Met Val Leu Glu Asn Asn Phe Phe Val Glu Thr Met Leu Pro Ser Lys Ile Met Arg Lys Leu Glu Pro Glu Glu Phe Ala Ala Tyr Leu Glu Pro Phe Lys Glu Lys Gly Glu Val Arg Arg Pro Thr Leu Ser Trp Pro Arg Glu Ile Pro Leu Val Lys Gly Gly Lys Pro Asp Val Val Gln Ile Val Arg Asn Tyr 20Asn Ala Tyr Leu Arg Ala Ser Asp Asp Leu Pro Lys Met Phe Ile Glu Ser Asp Pro Gly Phe Phe Ser Asn Ala I1e Val Glu Gly Ala Lys Lys Phe Pro Asn Thr Glu Phe Val Lys Val Lys Gly Leu His Phe Ser Gln Glu Asp Ala Pro Asp Glu Met Gly Lys Tyr Ile Lys Ser Phe Val Glu Arg Val Leu Lys Asn Glu Gln <210> 228 <211> 14 <212> DNA
<213> Artificial Sequence <220>
<223> A consensus sequence <221> misc feature 40<222> (1) . . . (14) <223> n = A,T,C or G
<400> 228 yggmnnnnng ccaa 14 <210> 229 <211> 38 <212> DNA
<213> Artificial Sequence l0 <220>
<223> A primer <400> 229 l5gtactgagac gacgccagcc caagcttagg cctgagtg 38 <210> 230 <211> 38 <212> DNA
20<213> Artificial Sequence <220>
<223> A primer 25<400> 230 ggcatgagcg tgaactgact gaactagcgg ccgccgag 38 <210> 231 <211> 24 30<212> DNA
<213> Artificial Sequence <220>
<223> A primer <400> 231 ggatcccatg gtgaagcgtg agaa 24 <210> 232 40<211> 21 <212> DNA
<213> Artificial Sequence <220>
5<223> A primer <400> 232 ggatcccatg gtgaaacgcg a 21 10<210> 233 <211> 31 <212> DNA
<213> Artificial Sequence 15<220>
<223> A primer <400> 233 ctagcttttt tttctagata atcatgaaga c 31 <210> 234 <211> 54 <212> DNA
<213> Artificial Sequence <220>
<223> A primer <400> 234 30caaaaagctt ggcattccgg tactgttggt aaagccacca tggtgaagcg agag 54 <210> 235 <211> 26 <212> DNA
35<213> Artificial Sequence <220>
<223> A primer 40<400> 235 caattgttgt tgttaacttg tttatt 26 <210> 236 <211> 40 5<212> DNA
<213> Artificial Sequence <220>
<223> A primer <400> 236 aaccatggct tccaaggtgt acgaccccga gcaacgcaaa 40 <210> 237 15<211> 40 <212> DNA
<213> Artificial Sequence <220>
20<223> A primer <400> 237 gctctagaat tactgctcgt tcttcagcac gcgctccacg 40 25<210> 238 <211> 31 <212> DNA
<213> Artificial Sequence 30<220>
<223> A primer <400> 238 cgctagccat ggcttcgaaa gtttatgatc c 31 <210> 239 <211> 25 <212> DNA
<213> Artificial Sequence <220>
<223> A primer <400> 239 5ggccagtaac tctagaatta ttgtt 25 <210> 240 <211> 5 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 240 tataa 5 <210> 241 <211> 6 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 241 stratg <210> 242 30<211> 9 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <221> mist feature <222> (1) . . . (9) <223> n = A,T,C or G

<400> 242 mttncnnma 9 <210> 243 5<211> 5 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 243 tratg 5 15<210> 244 <211> 7 <212> DNA
<213> Artificial Sequence 20<220>
<223> A consensus sequence <400> 244 tgastma <210> 245 <211> 14 <212> DNA
<213> Artificial Sequence <220>
<223> A consensus sequence <221> mist feature 35<222> (1)...(14) <223> n = A,T,C or G
<400> 245 yggmnnnnng ccaa 14 <210> 246 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 246 l0aaccatggct tccaaggtgt acgaccccga gcaacgcaaa 40 <210> 247 <211> 40 <212> DNA
15<213> Artificial Sequence <220>
<223> An oligonucleotide 20<400> 247 cgcatgatca ctgggcctca gtggtgggct cgctgcaagc 40 <210> 248 <211> 40 25<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 248 aaatgaacgt gctggactcc ttcatcaact actatgattc 40 <210> 249 35<211> 50 <212> DNA
<213> Artificial Sequence <220>
40<223> An oligonucleotide <400> 249 cgagaagcac gccgagaacg ccgtgatttt tctgcatggt aacgctgcct 50 <210> 250 5<211> 40 <212 > DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 250 ccagctacct gtggaggcac gtCgtgCCtC aCdtCgagCC 40 15<210> 251 <211> 40 <212 > DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 251 cgtggctaga tgcatcatcc ctgatctgat cggaatgggt 40 <210> 252 <211> 40 <212 > DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 252 35aagtccggca agagcgggaa tggctcatat cgcctcctgg 40 <210> 253 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 253 5atcactacaa gtacctcacc gcttggttcg agctgctgaa 40 <210> 254 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 254 ccttccaaag aaaatcatct ttgtgggcca cgactggggg 40 <210> 255 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 255 gcttgtctgg cctttcacta ctcctacgag caccaagaca 40 <210> 256 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 256 agatcaaggc catcgtccat gctgagagtg tcgtggacgt 40 40<210> 257 <211> 45 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 257 gatcgagtcc tgggacgagt ggcctgacat cgaggaggat atcgc 45 <210> 258 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 258 20cctgatcaag agcgaagagg gcgagaaaat ggtgcttgag 40 <210> 259 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 259 aataacttct tcgtcgagac catgctccca agcaagatca 40 <210> 260 <211> 45 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 260 tgcggaaact ggagcctgag gagttcgctg cctacctgga gccat 45 <210> 261 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 261 tcaaggagaa gggcgaggtt agaCggCCta CCCtCtCCtg 40 15<210> 262 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 262 gcctcgcgag atccctctcg ttaagggagg caagcccgac 40 <210> 263 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 263 35gtcgtccaga ttgtccgcaa ctacaacgcc taccttcggg 40 <210> 264 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 264 5ccagcgacga tctgcctaag atgttcatcg agtccgaccc 40 <210> 265 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 7.5<400> 265 tgggttcttt tccaacgcta ttgtcgaggg agctaagaag 40 <210> 266 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 266 ttccctaaca ccgagttcgt gaaggtgaag ggcctccact 40 <210> 267 30<211> 40 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 267 tcagccagga ggacgctcca gatgaaatgg gtaagtacat 40 40<210> 268 <211> 49 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 268 caagagcttc gtggagcgcg tgctgaagaa cgagcagtaa ttctagagc 49 <210> 269 <211> 29 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 269 20gctctagaat tactgctcgt tcttcagca 29 <210> 270 <211> 40 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 270 cgcgctccac gaagctcttg atgtacttac ccatttcatc 40 <210> 271 <211> 40 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 271 tggagcgtcc tcctggctga agtggaggcc cttcaccttc 40 <210> 272 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 272 acgaactcgg tgttagggaa cttcttagct ccctcgacaa 40 15<210> 273 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 273 tagcgttgga aaagaaccca gggtcggact cgatgaacat 40 <210> 274 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 274 35cttaggcaga tcgtcgctgg cccgaaggta ggcgttgtag 40 <210> 275 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 275 5ttgcggacaa tctggacgac gtcgggcttg cctcCCttaa 40 <210> 276 <211> 40 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 276 cgagagggat ctcgcgaggc caggagaggg taggccgtct 40 <210> 277 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 277 aacctcgccc ttctccttga atggctccag gtaggcagcg 40 <210> 278 30<211> 45 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 278 aactcctcag gctccagttt ccgcatgatc ttgcttggga gcatg 45 40<210> 279 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 279 gtctcgacga agaagttatt ctcaagcacc attttctcgc 40 <210> 280 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 280 20cctcttcgct cttgatcagg gcgatatcct cctcgatgtc 40 <210> 281 <211> 43 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 281 aggccactcg tcccaggact cgatcacgtc cacgacactc tca 43 <210> 282 <211> 42 35<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 282 gcatggacga tggccttgat cttgtcttgg tgctcgtagg ag 42 <210> 283 5<211> 40 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 283 tagtgaaagg ccagacaagc cccccagtcg tggcccacaa 40 15<210> 284 <211> 40 <212> DNA
<213> Artificial Sequence 20<220>
<223> An oligonucleotide <400> 284 agatgatttt ctttggaagg ttcagcagct cgaaccaagc 40 <210> 285 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 285 35ggtgaggtac ttgtagtgat ccaggaggcg atatgagcca 40 <210> 286 <211> 40 <212> DNA
40<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 286 SttCCCgCtCt tgCCggaCtt acccattccg atcagatcag 40 <210> 287 <211> 45 <212> DNA
10<213> Artificial Sequence <220>
<223> An oligonucleotide 15<400> 287 ggatgatgca tctagccacg ggctcgatgt gaggcacgac gtgcc 45 <210> 288 <211> 40 20<212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 288 tccacaggta gctggaggca gcgttaccat gcagaaaaat 40 <210> 289 30<211> 45 <212> DNA
<213> Artificial Sequence <220>
35<223> An oligonucleotide <400> 289 cacggcgttc tcggcgtgct tctcggaatc atagtagttg atgaa 45 40<210> 290 <211> 40 <212> DNA
<213> Artificial Sequence 5<220>
<223> An oligonucleotide <400> 290 ggagtccagc acgttcattt gcttgcagcg agcccaccac 40 <210> 291 <211> 40 <212> DNA
<213> Artificial Sequence <220>
<223> An oligonucleotide <400> 291 20tgaggcccag tgatcatgcg tttgcgttgc tcggggtcgt 40 <210> 292 <211> 20 <212> DNA
25<213> Artificial Sequence <220>
<223> An oligonucleotide 30<400> 292 acaccttgga agccatggtt 20 <210> 293 <211> 10 35<212> DNA
<213> Artificial Sequence <220>
<223> A Kozak sequence <400> 293 aaccatggct 10 <210> 294 5<211> 12 <212> DNA
<213> Artificial Sequence <220>
10<223> An oligonucleotide <400> 294 taattctaga gc 12 15<210> 295 <211> 32 <212> DNA
<213> Artificial Sequence 20<220>
<223> A primer <400> 295 gcgtagccat ggtaaagcgt gagaaaaatg tc 32 <210> 296 <211> 33 <212> DNA
<213> Artificial Sequence <220>
<223> A primer <400> 296 35ccgactctag attactaacc gccggccttc acc 33 <210> 297 <211> 1626 <212> DNA
40<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 297 5atggtgaaacgcgaaaagaacgtgatctacggcccagaaccactgcatccactggaagac 60 ctcaccgctggtgagatgctcttccgagcactgcgtaaacatagtcacctccctcaagca 120 ctcgtggacgtcgtgggagacgagagcctctcctacaaagaatttttcgaagctactgtg 180 ctgttggcccaaagcctccataattgtgggtacaaaatgaacgatgtggtgagcatttgt 240 gctgagaataacactcgcttctttattcctgtaatcgctgcttggtacatcggcatgatt 300 lOgtcgcccctgtgaatgaatcttacatcccagatgagctgtgtaaggttatgggtattagc 360 aaacctcaaatcgtctttactaccaaaaacatcttgaataaggtcttggaagtccagtct 420 cgtactaacttcatcaaacgcatcattattctggataccgtcgaaaacatCCaCggCtgt 480 gagagcctccctaacttcatctctcgttacagcgatggtaatatcgctaatttcaagccc~540 ttgcattttgatccagtcgagcaagtggccgctattttgtgctcctccggcaccactggt 600 l5ttgcctaaaggtgtcatgcagactcaccagaatatctgtgtgcgtttgatccacgctctc 660 gaccctcgtgtgggtactcaattgatccctggcgtgactgtgctggtgtatctgcctttc 720 tttcacgcctttggtttctctattaccctgggctatttcatggtcggcttgcgtgtcatc 780 atgtttcgtcgcttcgaccaagaagccttcttgaaggctattcaagactacgaggtgcgt 840 tccgtgatcaacgtcccttcagtcattttgttcctgagcaaatctcctttggttgacaag 900 20tatgatctgagcagcttgcgtgagctgtgctgtggcgctgctcctttggccaaagaagtg 960 gccgaggtcgctgctaagcgtctgaacctccctggtatccgctgcggttttggtttgact 1020 gagagcacttctgctaacatccatagcttgcgagacgagtttaagtctggtagcctgggt 1080 cgcgtgactcctcttatggctgcaaagatcgccgaccgtgagaccggcaaagcactgggc 1140 ccaaatcaagtcggtgaattgtgtattaagggccctatggtctctaaaggctacgtgaac 1200 25aatgtggaggccactaaagaagccattgatgatgatggctggctccatagCggCgaCttC 1260 ggttactatgatgaggacgaacacttctatgtggtcgatcgctacaaagaattgattaag 1320 tacaaaggctctcaagtcgcaccagccgaactggaagaaattttgctgaagaacccttgt 1380 atccgcgacgtggccgtcgtgggtatcccagacttggaagctggcgagttgcctagcgcc 1440 tttgtggtgaaacaacccggcaaggagatcactgctaaggaggtctacgactatttggcc 1500 30gagcgcgtgtctcacaccaaatatctgcgtggcggcgtccgcttcgtcgattctattcca 1560 cgcaacgttaccggtaagatcactcgtaaagagttgctgaagcaactcctcgaaaaagct 1620 ggcggc 1626 <210> 298 35<211>

<212> PRT

<213> Artificial Sequence <220>
40<223> Sequence of a synthetic luciferase <400> 298 Met Val Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln lOSer Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe 20I1e Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu I1e His Ala Leu Asp Pro Arg Val 30G1y Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe Ser Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser 40Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg.Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Asn Ile His Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val lOGly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val l5 420 425 430 Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val 20A1a Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 299 <211> 1626 <212> DNA
<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase <400> 299 40atggtgaagc gtgagaaaaa tgtCatCtat ggCCCtgagC CtCtCCatCC tttggaggat 60 ttgactgccggcgaaatgctgtttcgtgctctccgcaagcactctcatttgcctcaagcc 120 ttggtcgatgtggtcggcgatgaatctttgagctacaaggagttttttgaggcaaccgtc 180 ttgCtggCtCagtCCCtCCaCaattgtggCtacaagatgaacgacgtcgttagtatctgt 240 gctgaaaacaatacccgtttcttcattccagtcatcgccgcatggtatatcggtatgatc 300 5gtggctccagtcaacgagagctacattcccgacgaactgtgtaaagtcatgggtatctct 360 aagccacagattgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 cgcaccaact ttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc 480 gaatctttgc ctaatttcatctctcgctattcagacggcaacatcgcaaactttaaacca 540 ctccacttcg accctgtggaacaagttgcagccattctgtgtagcagcggtactactgga 600 lOctcccaaagggagtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc 660 gatccacgct acggcactcagCtgattCCtggtgtcaccgtcttggtctaCttgCCtttC 720 ttccatgctt tcggctttcatattactttgggttactttatggtcggtctccgcgtgatt 780 atgttccgcc gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc 840 agtgtcatca acgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 l5tacgacttgtcttcactgcgtgaattgtgttgcggtgccgctccactggctaaggaggtc 960 gctgaagtgg ccgccaaacgcttgaatcttccagggattcgttgtggcttcggcctcacc 1020 gaatctacca gcgctattattcagtctctccgcgatgagtttaagagcggctctttgggc 1080 cgtgtcactc cactcatggctgctaagatcgctgatcgcgaaactggtaaggctttgggc 1140 ccgaaccaag tgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 20aacgttgaagctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt 1260 ggatattacg acgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 tacaagggta gccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc 1380 attcgcgatg tcgctgtggtcggcattcctgatctggaggccggcgaactgccttctgct 1440 ttcgttgtca agcagcctggtaaagaaattaccgccaaagaagtgtatgattacctggct 1500 25gaacgtgtgagccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct 1560 cgtaacgtaa caggcaaaat tacccgcaag gagctgttga aacaattgtt ggagaaggcc 1620 ggcggt 1626 <210> 300 30<211> 542 <212> PRT
<213> Artificial Sequence <220>
35<223> Sequence of a synthetic luciferase <400> 300 Met Val Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His 40Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr lOlle Gly Met Ile Val A1a Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr Lys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala 20Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr His Gln Asn Ile Cys Val Arg Leu Ile His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly 30Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val Ile Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly 40Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Ser Leu Arg Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His lOSer Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Va1 Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro Ala Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Ile Arg Asp Val Ala Val Val Gly Ile Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val Val Lys Gln Pro Gly Lys Glu Ile Thr Ala Lys Glu Val Tyr 20Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr Arg Lys Glu Leu Leu Lys Gln Leu Leu Glu Lys Ala Gly Gly <210> 301 <211> 1626 <212> DNA
30<213> Artificial Sequence <220>
<223> Sequence of a synthetic luciferase 35<400> 301 atggtaaagc gtgagaaaaa tgtcatctat ggccctgagc ctctccatcc tttggaggat 60 ttgactgccg gcgaaatgct gtttcgtgct ctccgcaagc actctcattt gcctcaagcc 120 ttggtcgatg tggtcggcga tgaatctttg agctacaagg agttttttga ggcaaccgtc 180 ttgctggctc agtccctcca caattgtggc tacaagatga acgacgtcgt tagtatctgt 240 40gctgaaaaca atacccgttt cttcattcca gtcatcgccg catggtatat cggtatgatc 300 gtggctccag tcaacgagag ctacattccc gacgaactgt gtaaagtcat gggtatctct 360 aagccacaga ttgtcttcaccactaagaatattctgaacaaagtcctggaagtccaaagc 420 cgcaccaact ttattaagcgtatcatcatcttggacactgtggagaatattcacggttgc 480 gaatctttgc ctaatttcatctctcgctattcagacggcaacatcgcaaactttaaacca 540 5ctccacttcgaccctgtggaacaagttgcagccattctgtgtagcagcggtactactgga 600 ctcccaaagg gagtcatgcagacccatcaaaacatttgcgtgcgtctgatccatgctctc 660 gatccacgct acggcactcagctgattcctggtgtcaccgtcttggtctacttgcctttc 720 ttccatgctt tcggctttcatattactttgggttactttatggtcggtctccgcgtgatt 780 atgttccgcc gttttgatcaggaggctttcttgaaagccatccaagattatgaagtccgc 840 l0agtgtcatcaacgtgcctagcgtgatcctgtttttgtctaagagcccactcgtggacaag 900 tacgacttgt cttcactgcgtgaattgtgttgcggtgccgctccactggctaaggaggtc 960 gctgaagtgg ccgccaaacgcttgaatcttccagggattcgttgtggcttcggcctcacc 1020 gaatctacca gtgcgattatccagactctcggggatgagtttaagagcggctctttgggc 1080 CgtgtCdCtC CaCtCatggCtgctaagatcgctgatcgcgaaactggtaaggctttgggc 1140 l5ccgaaccaagtgggcgagctgtgtatcaaaggccctatggtgagcaagggttatgtcaat 1200 aacgttgaag ctaccaaggaggccatcgacgacgacggctggttgcattctggtgatttt 1260 ggatattacg acgaagatgagcatttttacgtcgtggatcgttacaaggagctgatcaaa 1320 tacaagggta gccaggttgctccagctgagttggaggagattctgttgaaaaatccatgc 1380 attcgcgatg tcgctgtggtcggcattcctgatctggaggCCggCgaaCtgCCttCtgCt 1440 20ttcgttgtcaagcagcctggtacagaaattaccgccaaagaagtgtatgattacctggct 1500 gaacgtgtga gccatactaagtacttgcgtggcggcgtgcgttttgttgactccatccct 1560 cgtaacgtaa caggcaaaattacccgcaaggagctgttga~aacaattgttggtgaaggcc 1620 ggcggt 1626 25<210> 302 <211> 542 <212> PRT
<213> Artificial Sequence 30<220>
<223> Sequence of a synthetic luciferase <400> 302 Met Val Lys Arg Glu Lys Asn Val Ile Tyr Gly Pro Glu Pro Leu His Pro Leu Glu Asp Leu Thr Ala Gly Glu Met Leu Phe Arg Ala Leu Arg Lys His Ser His Leu Pro Gln Ala Leu Val Asp Val Val Gly Asp Glu 40Ser Leu Ser Tyr Lys Glu Phe Phe Glu Ala Thr Val Leu Leu Ala Gln Ser Leu His Asn Cys Gly Tyr Lys Met Asn Asp Val Val Ser Ile Cys Ala Glu Asn Asn Thr Arg Phe Phe Ile Pro Val Ile Ala Ala Trp Tyr Ile Gly Met Ile Val Ala Pro Val Asn Glu Ser Tyr Ile Pro Asp Glu Leu Cys Lys Val Met Gly Ile Ser Lys Pro Gln Ile Val Phe Thr Thr lOLys Asn Ile Leu Asn Lys Val Leu Glu Val Gln Ser Arg Thr Asn Phe Ile Lys Arg Ile Ile Ile Leu Asp Thr Val Glu Asn Ile His Gly Cys Glu Ser Leu Pro Asn Phe Ile Ser Arg Tyr Ser Asp Gly Asn Ile Ala Asn Phe Lys Pro Leu His Phe Asp Pro Val Glu Gln Val Ala Ala Ile Leu Cys Ser Ser Gly Thr Thr Gly Leu Pro Lys Gly Val Met Gln Thr 20His Gln Asn Ile Cys Val Arg Leu I1e His Ala Leu Asp Pro Arg Tyr Gly Thr Gln Leu Ile Pro Gly Val Thr Val Leu Val Tyr Leu Pro Phe Phe His Ala Phe Gly Phe His Ile Thr Leu Gly Tyr Phe Met Val Gly Leu Arg Val Ile Met Phe Arg Arg Phe Asp Gln Glu Ala Phe Leu Lys Ala Ile Gln Asp Tyr Glu Val Arg Ser Val Ile Asn Val Pro Ser Val 3021e Leu Phe Leu Ser Lys Ser Pro Leu Val Asp Lys Tyr Asp Leu Ser Ser Leu Arg Glu Leu Cys Cys Gly Ala Ala Pro Leu Ala Lys Glu Val Ala Glu Val Ala Ala Lys Arg Leu Asn Leu Pro Gly Ile Arg Cys Gly Phe Gly Leu Thr Glu Ser Thr Ser Ala Ile Ile Gln Thr Leu Gly Asp Glu Phe Lys Ser Gly Ser Leu Gly Arg Val Thr Pro Leu Met Ala Ala 40Lys Ile Ala Asp Arg Glu Thr Gly Lys Ala Leu Gly Pro Asn Gln Val WO 02/16944 ~ PCT/USO1/26566 Gly Glu Leu Cys Ile Lys Gly Pro Met Val Ser Lys Gly Tyr Val Asn Asn Val Glu Ala Thr Lys Glu Ala Ile Asp Asp Asp Gly Trp Leu His Ser Gly Asp Phe Gly Tyr Tyr Asp Glu Asp Glu His Phe Tyr Val Val Asp Arg Tyr Lys Glu Leu Ile Lys Tyr Lys Gly Ser Gln Val Ala Pro lOAla Glu Leu Glu Glu Ile Leu Leu Lys Asn Pro Cys Tle Arg Asp Val Ala Val Val Gly hle Pro Asp Leu Glu Ala Gly Glu Leu Pro Ser Ala Phe Val VaI Lys Gln Pro Gly Thr Glu Ile Thr Ala Lys Glu Val Tyr Asp Tyr Leu Ala Glu Arg Val Ser His Thr Lys Tyr Leu Arg Gly Gly Val Arg Phe Val Asp Ser Ile Pro Arg Asn Val Thr Gly Lys Ile Thr 20Arg Lys Glu Leu Leu Lys Gln Leu Leu Val Lys Ala Gly Gly

Claims (66)

WHAT IS CLAIMED IS:

1. A synthetic nucleic acid molecule comprising at least 300 nucleotides of a coding region for a polypeptide, having a codon composition differing at more than 25% of the codons from a wild type nucleic acid sequence encoding a polypeptide, and having at least 3-fold fewer transcription regulatory sequences relative to the average number of such sequences resulting from random selections of codons at the codons which differ, wherein the transcription regulatory sequences are selected from the group consisting of transcription factor binding sequences, intron splice sites, poly(A) addition sites and promoter sequences, and wherein the polypeptide encoded by the synthetic nucleic acid molecule has at least 85% sequence identity to the polypeptide encoded by the wild type nucleic acid sequence.

2. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has at least 5-fold fewer transcription regulatory sequences.

3. The synthetic nucleic acid molecule of claim 1 wherein the codon composition of the synthetic nucleic acid molecule differs from the wild type nucleic acid sequence at more than 35% of the codons.

4. The synthetic nucleic acid molecule of claim 1 wherein the codon composition of the synthetic nucleic acid molecule differs from the wild type nucleic acid sequence at more than 45% of the codons.

5. The synthetic nucleic acid molecule of claim 1 wherein the codon composition of the synthetic nucleic acid molecule differs from the wild type nucleic acid sequence at more than 55% of the codons.

6. The synthetic nucleic acid molecule of claim 1 wherein the majority of codons which differ are ones that are preferred codons of a desired host cell.

7. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule encodes a reporter molecule.

8. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule encodes a selectable marker protein.

9. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule encodes a luciferase.

10. The synthetic nucleic acid molecule of claim 9 wherein the wild type nucleic acid sequence encodes a Renilla luciferase.

11. The synthetic nucleic acid molecule of claim 9 wherein the wild type nucleic acid sequence encodes a beetle luciferase.

12. The synthetic nucleic acid molecule of claim 11 wherein the synthetic nucleic acid molecule encodes the amino acid valine at position 224.

13. The synthetic nucleic acid molecule of claim 11 wherein the synthetic nucleic acid molecule encodes the amino acid histidine at position 224, histidine at position 247, isoleucine at position 346, glutamine at position 348, or any combination thereof.

14. The synthetic nucleic acid molecule of claim 1 wherein the majority of codons which differ in the synthetic nucleic acid molecule are those which are employed more frequently in mammals.

15. The synthetic nucleic acid molecule of claim 1 wherein the majority of codons which differ in the synthetic nucleic acid molecule are those which are preferred codons in humans.

16. The synthetic nucleic acid molecule of claim 1 wherein the majority of codons which differ in the synthetic nucleic acid molecule are those which are preferred codons in plants.

17. The synthetic nucleic acid molecule of claim 9 wherein the synthetic nucleic acid molecule comprises SEQ ID NO:21 (Rlucver2) or SEQ ID
NO:22 (Rluc-final).

18. The synthetic nucleic acid molecule of claim 9 wherein the synthetic nucleic acid molecule comprises SEQ ID NO:7 (GRver5), SEQ ID NO:8 (GRver6), SEQ ID NO:9 (GRver5.1), or SEQ ID NO:297 (GRver5.1).

19. The synthetic nucleic acid molecule of claim 9 wherein the synthetic nucleic acid molecule comprises SEQ ID NO:14 (RDver5), SEQ ID
NO:15 (RDver7), SEQ ID NO:16 (RDver5.1), SEQ ID NO:299 (RDver5.1), SEQ ID NO:17 (RDver5.2), SEQ ID NO:18 (RD156-1H9) or SEQ ID NO:301 (RD156-1H9).

20. The synthetic nucleic acid molecule of claim 15 wherein the majority of codons which differ are the human codons CGC, CTG, TCT, AGC, ACC, CCA, CCT, GCC, GGC, GTG, ATC, ATT, AAG, AAC, CAG, CAC, GAG, GAC, TAC, TGC and TTC.

21. The synthetic nucleic acid molecule of claim 15 wherein the majority of codons which differ are the human codons CGC, CTG, TCT, ACC, CCA, GCC, GGC, GTC, and ATC or codons CGT, TTG, AGC, ACT, CCT, GCT, GGT, GTG and ATT.

22. The synthetic nucleic acid molecule of claim 16 wherein the majority of codons which differ are the plant codons CGC, CTT, TCT, TCC, ACC, CCA, CCT, GCT, GGA, GTG, ATC, ATT, AAG, AAC, CAA, CAC, GAG, GAC, TAC, TGC and TTC.

23. The synthetic nucleic acid molecule of claim 16 wherein the majority of codons which differ are the plant codons CGC, CTT, TCT, ACC, CCA, GTC, GGA, GTC, and ATC or codons CGT, TGG, AGC, ACT, CCT, GCC, GGT, GTG and ATT.

24. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule is expressed in a mammalian host cell at a level which is greater than that of the wild type nucleic acid sequence.

25. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of CTG or TTG leucine-encoding codons.

26. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of GTG or GTC valine-encoding codons.

27. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of GGC or GGT glycine-encoding codons.

28. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule an increased number of ATC or ATT isoleucine-encoding codons.

29. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of CCA or CCT proline-encoding codons.

30. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of CGC or CGT arginine-encoding codons.

31. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of AGC or TCT serine-encoding codons.

32. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of ACC or ACT
threonine-encoding codons.

33. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule has an increased number of GCC or GCT alanine-encoding codons.

34. The synthetic nucleic acid molecule of claim 1 wherein the codons in the synthetic nucleic acid molecule which differ encode the same amino acids as the corresponding codons in the wild type nucleic acid sequence.

35. A plasmid comprising the synthetic nucleic acid molecule of claim 1.

36. An expression vector comprising the synthetic nucleic acid molecule of claim 1 linked to a promoter functional in a cell.

37. The expression vector of claim 36 wherein the synthetic nucleic acid molecule is operatively linked to a Kozak consensus sequence.

38. The expression vector of claim 36 wherein the promoter is functional in a mammalian cell.

39. The expression vector of claim 36 wherein the promoter is functional in a human cell.

40. The expression vector of claim 36 wherein the promoter is functional in a plant cell.

41. The expression vector of claim 36 wherein the expression vector further comprises a multiple cloning site.

42. The expression vector of claim 41 wherein the expression vector comprises a multiple cloning site positioned between the promoter and the synthetic nucleic acid molecule.

43. The expression vector of claim 41 wherein the expression vector comprises a multiple cloning site positioned downstream from the synthetic nucleic acid molecule.

44. A host cell comprising the expression vector of claim 36.

45. A reporter gene expression kit comprising, in suitable container means, the expression vector of claim 36.

46. An isolated polypeptide encoded by SEQ ID NO:9 (GRver5.1) or SEQ
ID NO:18 (RD156-1H9).

47. A polynucleotide which hybridizes under stringent hybridization conditions to SEQ ID NO:22 (Rluc-final), SEQ ID NO:9 (GRver5.1), SEQ ID NO:18 (RD156-1H9), SEQ ID NO:297 (GRver5.1), SEQ ID
NO:301 (RD156-1H9), or the complement thereof.

48. A method to prepare a synthetic nucleic acid molecule comprising an open reading frame, comprising:
a) altering a plurality of transcription regulatory sequences in a parent nucleic acid sequence which encodes a polypeptide having at least 100 amino acids to yield a synthetic nucleic acid molecule which has at least 3-fold fewer transcription regulatory sequences relative to the parent nucleic acid sequence, wherein the transcription regulatory sequences are selected from the group consisting of transcription factor binding sequences, intron splice sites, poly(A) addition sites, enhancer sequences and promoter sequences; and b) altering greater than 25% of the codons in the synthetic nucleic acid sequence which has a decreased number of transcription regulatory sequences to yield a further synthetic nucleic acid molecule, wherein the codons which are altered do not result in an increased number of transcription regulatory sequences, wherein the further synthetic nucleic acid molecule encodes a polypeptide with at least 85% amino acid sequence identity to the polypeptide encoded by the parent nucleic acid sequence.

49. A method to prepare a synthetic nucleic acid molecule comprising an open reading frame, comprising:
a) altering greater than 25% of the codons in a parent nucleic acid sequence which encodes a polypeptide having at least 100 amino acids to yield a codon-altered synthetic nucleic acid molecule, and b) altering a plurality of transcription regulatory sequences in the codon-altered synthetic nucleic acid molecule to yield a further synthetic nucleic acid molecule which has at least 3-fold fewer transcription regulatory sequences relative to a synthetic nucleic acid molecule with a random selection of codons at the codons which differ, wherein the transcription regulatory sequences are selected from the group consisting of transcription factor binding sequences, intron splice sites, poly(A) addition sites, enhancer sequences and promoter sequences, and wherein the further synthetic nucleic acid molecule encodes a polypeptide with at least 85% amino acid sequence identity to the polypeptide encoded by the parent nucleic acid sequence.

50. The method of claim 48 or 49 wherein the parent nucleic acid sequence encodes a reporter molecule.

51. The method of claim 48 or 49 wherein the parent nucleic acid sequence encodes a luciferase.

52. The method of claim 48 or 49 wherein the synthetic nucleic acid molecule hybridizes under medium stringency hybridization conditions to the parent nucleic acid sequence.

53. The method of claim 48 or 49 wherein the codons which are altered encode the same amino acid as the corresponding codons in the parent nucleic acid sequence.

54. A synthetic nucleic acid molecule which is the further synthetic nucleic acid molecule prepared by the method of claim 48 or 49.

55. A method for preparing at least two synthetic nucleic acid molecules which are codon distinct versions of a parent nucleic acid sequence which encodes a polypeptide, comprising:
a) altering a parent nucleic acid sequence to yield a synthetic nucleic acid molecule having an increased number of a first plurality of codons that are employed more frequently in a selected host cell relative to the number of those codons in the parent nucleic acid sequence; and b) altering the parent nucleic acid sequence to yield a further synthetic nucleic acid molecule having an increased number of a second plurality of codons that are employed more frequently in the host cell relative to the number of those codons in the parent nucleic acid sequence, wherein the first plurality of codons is different than the second plurality of codons, and wherein the synthetic and the further synthetic nucleic acid molecules encode the same polypeptide.

56. The method of claim 55 further comprising altering a plurality of transcription regulatory sequences in the synthetic nucleic acid molecule, the further synthetic nucleic acid molecule, or both, to yield at least one yet further synthetic nucleic acid molecule which has at least 3-fold fewer transcription regulatory sequences relative to the synthetic nucleic acid molecule, the further synthetic nucleic acid molecule, or both.

57. The method of claim 55 further comprising altering at least one codon in the first synthetic sequence to yield a first modified synthetic sequence which encodes a polypeptide with at least one amino acid substitution relative to the polypeptide encoded by the first synthetic nucleic acid sequence.

58. The method of claim 56 further comprising altering at least one codon in the second synthetic sequence to yield a second modified synthetic sequence which encodes a polypeptide with at least one amino acid substitution relative to the polypeptide encoded by the first synthetic nucleic acid sequence.

59. The method of claim 55 wherein the synthetic sequences encode a luciferase.

60. The synthetic nucleic acid molecule of claim 1 wherein the synthetic nucleic acid molecule is expressed at a level which is at least 110% of that of the wild type nucleic acid sequence in a cell or cell extract under identical conditions.

61. The synthetic nucleic acid molecule of claim 1 wherein the polypeptide encoded by the synthetic nucleic acid molecule has at least 90%
contiguous sequence identity to the polypeptide encoded by the wild type nucleic acid sequence.

62. The synthetic nucleic acid molecule of claim 1 wherein the polypeptide encoded by the synthetic nucleic acid molecule is identical in amino acid sequence to the polypeptide encoded by the wild type nucleic acid sequence.

63. A vector comprising a synthetic nucleic acid molecule having at least 3-fold fewer transcriptional regulatory sequences relative to a vector comprising a parent nucleic acid sequence, wherein the transcription regulatory sequences are selected from the group consisting of transcription factor binding sequences, intron splice sites, poly(A) addition sites and promoter sequences.

64. The vector of claim 63 wherein the synthetic nucleic acid molecule does not encode a polypeptide.

65. The method of claim 48 or 49 further comprising altering the further synthetic nucleic acid molecule to encode a polypeptide having at least one amino acid substitution relative to the polypeptide encoded by the parent nucleic acid sequence.

66. The method of claim 48 or 49 wherein the altering of transcription regulatory sequences does not introduce amino acid substitutions to the polypeptide encoded by the synthetic nucleic acid molecule.