| Definition | Chloroflexus sp. Y-400-fl chromosome, complete genome. |
|---|---|
| Accession | NC_012032 |
| Length | 5,268,950 |
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The map label for this gene is cysK [H]
Identifier: 222524736
GI number: 222524736
Start: 1857338
End: 1858267
Strand: Reverse
Name: cysK [H]
Synonym: Chy400_1463
Alternate gene names: 222524736
Gene position: 1858267-1857338 (Counterclockwise)
Preceding gene: 222524738
Following gene: 222524735
Centisome position: 35.27
GC content: 59.03
Gene sequence:
>930_bases GTGGCCCGTATTTACAACTCGATCACAGAACTGATTGGTAACACGCCGCTGGTGCGGCTTAATCGCGTTAATGATACCCA GGCTACCGTGGTAGCCAAGCTCGAATTCTTCAACCCGGCCAGCTCGGTCAAAGATCGTATCGGTCTGGCAATGATCGACG CTGCCGAGCGTGAAGGGTTGATCCGACCCGGCGAGACGGTCATTATCGAGCCGACAAGCGGCAATACCGGGATCGGTCTG GCGTTAGTCGCTGCGGCACGTGGTTACCGGCTAATCCTGACGATGCCGGAAACGATGAGCATCGAACGGCGCAAACTGTT GCGTGGCTTTGGCGCCGAGCTGGTGTTGACGCCGGGTAGCGAAGGGATGCGGGGAGCCATTGCTCGCGCCGAGGAGTTGC TGGCCGAAATCCCCAATAGCTTTATGCCGCAGCAGTTCAAGAACCCGGCCAACCCGGCCATTCACCGTGCCACTACCGCC GAAGAAATCTGGCGCGATACTGACGGTCAGGTCGATATTGTGGTCGGTGGTGTCGGTACCGGTGGCACACTCACCGGCAT TGGCGAAGTGCTCAAACCGCGCCGACCGAGTCTGCGCATTGTCGCAGTCGAGCCAGAGGCTTCGCCGGTGTTGTCGGGTG GCAAGCCTGGGCCGCACAAGATTCAAGGCATTGGCGCCGGGTTTATCCCAGATGTGCTGAATACCAGCATTCTTGACGAG ATTCAGCAGGTGAGCAACGAAGATGCCTTTGCGATGGCCCGTCGGCTGGCTCGCGAAGAGGGTTTGATGGTCGGTATCTC AAGTGGGGCTGCGGCGACCGCAGCGCTGCGCGTGGCCCGCCGTCCGGAGAATGCCGGTAAGCTGATCGTCTTTATTGTGC CCTCAAACGGTGAACGTTATCTATCAACGCCACTCTTCGCTGAAGAGTGA
Upstream 100 bases:
>100_bases CCACAAAACTTGACTTTTTTGCCTGACAAATTGACATTTATTGCTGCTCTGAGTACAATAGCAGATAGAACGTAAATAGT TTAGCGTAAAGGAGCCAACT
Downstream 100 bases:
>100_bases TCAGCCGCCGGAACAACGACCGATTGCCCCAACCTTATAGTTGGGGCAATTTTACTACTCGCATGAAACGCATCTACATC TGTCTTGGGCCACATTGCCG
Product: cysteine synthase A
Products: NA
Alternate protein names: OAS sulfhydrylase; OASS; Cysteine synthase A; CSase A; O-acetylserine (thiol)-lyase A; OAS-TL A; O-acetylserine-specific cysteine synthase; Sulfide-dependent cysteine synthase [H]
Number of amino acids: Translated: 309; Mature: 308
Protein sequence:
>309_residues MARIYNSITELIGNTPLVRLNRVNDTQATVVAKLEFFNPASSVKDRIGLAMIDAAEREGLIRPGETVIIEPTSGNTGIGL ALVAAARGYRLILTMPETMSIERRKLLRGFGAELVLTPGSEGMRGAIARAEELLAEIPNSFMPQQFKNPANPAIHRATTA EEIWRDTDGQVDIVVGGVGTGGTLTGIGEVLKPRRPSLRIVAVEPEASPVLSGGKPGPHKIQGIGAGFIPDVLNTSILDE IQQVSNEDAFAMARRLAREEGLMVGISSGAAATAALRVARRPENAGKLIVFIVPSNGERYLSTPLFAEE
Sequences:
>Translated_309_residues MARIYNSITELIGNTPLVRLNRVNDTQATVVAKLEFFNPASSVKDRIGLAMIDAAEREGLIRPGETVIIEPTSGNTGIGL ALVAAARGYRLILTMPETMSIERRKLLRGFGAELVLTPGSEGMRGAIARAEELLAEIPNSFMPQQFKNPANPAIHRATTA EEIWRDTDGQVDIVVGGVGTGGTLTGIGEVLKPRRPSLRIVAVEPEASPVLSGGKPGPHKIQGIGAGFIPDVLNTSILDE IQQVSNEDAFAMARRLAREEGLMVGISSGAAATAALRVARRPENAGKLIVFIVPSNGERYLSTPLFAEE >Mature_308_residues ARIYNSITELIGNTPLVRLNRVNDTQATVVAKLEFFNPASSVKDRIGLAMIDAAEREGLIRPGETVIIEPTSGNTGIGLA LVAAARGYRLILTMPETMSIERRKLLRGFGAELVLTPGSEGMRGAIARAEELLAEIPNSFMPQQFKNPANPAIHRATTAE EIWRDTDGQVDIVVGGVGTGGTLTGIGEVLKPRRPSLRIVAVEPEASPVLSGGKPGPHKIQGIGAGFIPDVLNTSILDEI QQVSNEDAFAMARRLAREEGLMVGISSGAAATAALRVARRPENAGKLIVFIVPSNGERYLSTPLFAEE
Specific function: Catalyzes the conversion of O-acetylserine (OAS) to cysteine through the elimination of acetate and addition of hydrogen sulfide [H]
COG id: COG0031
COG function: function code E; Cysteine synthase
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Non_Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Belongs to the cysteine synthase/cystathionine beta- synthase family [H]
Homologues:
Organism=Homo sapiens, GI295821202, Length=311, Percent_Identity=43.4083601286174, Blast_Score=250, Evalue=1e-66, Organism=Homo sapiens, GI295821200, Length=311, Percent_Identity=43.4083601286174, Blast_Score=250, Evalue=1e-66, Organism=Homo sapiens, GI4557415, Length=311, Percent_Identity=43.4083601286174, Blast_Score=250, Evalue=1e-66, Organism=Escherichia coli, GI1788754, Length=317, Percent_Identity=55.8359621451104, Blast_Score=309, Evalue=2e-85, Organism=Escherichia coli, GI2367138, Length=305, Percent_Identity=42.6229508196721, Blast_Score=228, Evalue=5e-61, Organism=Caenorhabditis elegans, GI17535051, Length=300, Percent_Identity=56.3333333333333, Blast_Score=347, Evalue=4e-96, Organism=Caenorhabditis elegans, GI115535073, Length=308, Percent_Identity=56.4935064935065, Blast_Score=317, Evalue=4e-87, Organism=Caenorhabditis elegans, GI17562970, Length=300, Percent_Identity=51.6666666666667, Blast_Score=310, Evalue=4e-85, Organism=Caenorhabditis elegans, GI32566674, Length=293, Percent_Identity=52.5597269624573, Blast_Score=304, Evalue=3e-83, Organism=Caenorhabditis elegans, GI17561720, Length=299, Percent_Identity=50.1672240802676, Blast_Score=275, Evalue=2e-74, Organism=Caenorhabditis elegans, GI32566672, Length=214, Percent_Identity=52.3364485981308, Blast_Score=226, Evalue=9e-60, Organism=Caenorhabditis elegans, GI17534315, Length=316, Percent_Identity=40.8227848101266, Blast_Score=196, Evalue=1e-50, Organism=Caenorhabditis elegans, GI25147552, Length=319, Percent_Identity=36.9905956112853, Blast_Score=179, Evalue=2e-45, Organism=Caenorhabditis elegans, GI17561716, Length=117, Percent_Identity=51.2820512820513, Blast_Score=112, Evalue=3e-25, Organism=Saccharomyces cerevisiae, GI6321594, Length=315, Percent_Identity=37.4603174603175, Blast_Score=205, Evalue=9e-54, Organism=Saccharomyces cerevisiae, GI6321449, Length=325, Percent_Identity=34.7692307692308, Blast_Score=130, Evalue=2e-31, Organism=Drosophila melanogaster, GI24643623, Length=311, Percent_Identity=42.1221864951768, Blast_Score=218, Evalue=6e-57, Organism=Drosophila melanogaster, GI20129101, Length=311, Percent_Identity=42.1221864951768, Blast_Score=218, Evalue=6e-57,
Paralogues:
None
Copy number: 2820 Molecules/Cell In: Growth Phase, Minimal Media (Based on E. coli). 240 Molecules/Cell In: Growth Phase, Minimal Media (Based on E. coli). [C]
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR001216 - InterPro: IPR005856 - InterPro: IPR005859 - InterPro: IPR001926 [H]
Pfam domain/function: PF00291 PALP [H]
EC number: =2.5.1.47 [H]
Molecular weight: Translated: 32907; Mature: 32776
Theoretical pI: Translated: 5.95; Mature: 5.95
Prosite motif: PS00901 CYS_SYNTHASE
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
0.0 %Cys (Translated Protein) 2.6 %Met (Translated Protein) 2.6 %Cys+Met (Translated Protein) 0.0 %Cys (Mature Protein) 2.3 %Met (Mature Protein) 2.3 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MARIYNSITELIGNTPLVRLNRVNDTQATVVAKLEFFNPASSVKDRIGLAMIDAAEREGL CCHHHHHHHHHHCCCCEEEEECCCCCCEEEEEEEEECCCHHHHHHHHCEEEEECHHHCCC IRPGETVIIEPTSGNTGIGLALVAAARGYRLILTMPETMSIERRKLLRGFGAELVLTPGS CCCCCEEEEEECCCCCCHHHHHHHHCCCCEEEEECCCCCCHHHHHHHHHCCCEEEECCCC EGMRGAIARAEELLAEIPNSFMPQQFKNPANPAIHRATTAEEIWRDTDGQVDIVVGGVGT CCHHHHHHHHHHHHHHCCHHCCCHHHCCCCCCHHHHCCCHHHHHCCCCCEEEEEEECCCC GGTLTGIGEVLKPRRPSLRIVAVEPEASPVLSGGKPGPHKIQGIGAGFIPDVLNTSILDE CCCHHHHHHHHCCCCCCEEEEEECCCCCCCCCCCCCCCCEEEECCCCCCHHHHHHHHHHH IQQVSNEDAFAMARRLAREEGLMVGISSGAAATAALRVARRPENAGKLIVFIVPSNGERY HHHHCCCHHHHHHHHHHHHCCEEEEECCCCHHHHHHHHHCCCCCCCCEEEEEECCCCCEE LSTPLFAEE ECCCCCCCC >Mature Secondary Structure ARIYNSITELIGNTPLVRLNRVNDTQATVVAKLEFFNPASSVKDRIGLAMIDAAEREGL CHHHHHHHHHHCCCCEEEEECCCCCCEEEEEEEEECCCHHHHHHHHCEEEEECHHHCCC IRPGETVIIEPTSGNTGIGLALVAAARGYRLILTMPETMSIERRKLLRGFGAELVLTPGS CCCCCEEEEEECCCCCCHHHHHHHHCCCCEEEEECCCCCCHHHHHHHHHCCCEEEECCCC EGMRGAIARAEELLAEIPNSFMPQQFKNPANPAIHRATTAEEIWRDTDGQVDIVVGGVGT CCHHHHHHHHHHHHHHCCHHCCCHHHCCCCCCHHHHCCCHHHHHCCCCCEEEEEEECCCC GGTLTGIGEVLKPRRPSLRIVAVEPEASPVLSGGKPGPHKIQGIGAGFIPDVLNTSILDE CCCHHHHHHHHCCCCCCEEEEEECCCCCCCCCCCCCCCCEEEECCCCCCHHHHHHHHHHH IQQVSNEDAFAMARRLAREEGLMVGISSGAAATAALRVARRPENAGKLIVFIVPSNGERY HHHHCCCHHHHHHHHHHHHCCEEEEECCCCHHHHHHHHHCCCCCCCCEEEEEECCCCCEE LSTPLFAEE ECCCCCCCC
PDB accession: NA
Resolution: NA
Structure class: Alpha Beta
Cofactors: NA
Metal ions: NA
Kcat value (1/min): NA
Specific activity: NA
Km value (mM): NA
Substrates: NA
Specific reaction: NA
General reaction: NA
Inhibitor: NA
Structure determination priority: 10.0
TargetDB status: NA
Availability: NA
References: 12788972 [H]