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NCBI: 02-MAR-2017

Summary[edit | edit source]

  • organism: Staphylococcus aureus COL
  • locus tag: SACOL_RS02850 [old locus tag: SACOL0557 ]
  • pan locus tag?: SAUPAN002255000
  • symbol: SACOL_RS02850
  • pan gene symbol?: cysK
  • synonym:
  • product: cysteine synthase

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: SACOL_RS02850 [old locus tag: SACOL0557 ]
  • symbol: SACOL_RS02850
  • product: cysteine synthase
  • replicon: chromosome
  • strand: +
  • coordinates: 567101..568033
  • length: 933
  • essential: unknown other strains

Accession numbers[edit | edit source]

  • Location: NC_002951 (567101..568033) NCBI
  • BioCyc: G1G4B-590 BioCyc
  • MicrobesOnline: see SACOL0557

Phenotype[edit | edit source]

Share your knowledge and add information here. [edit]

DNA sequence[edit | edit source]

  • 1
    61
    121
    181
    241
    301
    361
    421
    481
    541
    601
    661
    721
    781
    841
    901
    ATGGCACAAAAACCAGTAGATAATATTACTCAAATTATTGGCGGTACACCGGTAGTCAAA
    TTGAGAAATGTAGTAGATGATAATGCAGCAGATGTTTATGTAAAATTGGAATATCAAAAT
    CCAGGTGGTTCTGTAAAGGATAGAATTGCTTTAGCAATGATTGAAAAAGCAGAGCGAGAA
    GGCAAAATTAAACCTGGCGATACAATTGTAGAACCAACAAGTGGTAATACAGGTATCGGT
    TTAGCATTTGTATGTGCTGCTAAAGGATATAAAGCAGTATTTACTATGCCCGAAACAATG
    AGCCAAGAGCGTCGTAATTTATTAAAAGCATACGGTGCGGAATTAGTTTTAACGCCTGGA
    TCAGAAGCGATGAAAGGTGCAATTAAAAAAGCTAAAGAATTGAAAGAAGAACATGGTTAC
    TTCGAGCCACAACAATTTGAAAACCCTGCGAACCCTGAAGTTCATGAGTTAACTACAGGT
    CCTGAGTTATTACAACAATTTGAAGGGAAAACTATCGATGCGTTCCTAGCTGGTGTTGGT
    ACTGGTGGTACGTTATCTGGTGTAGGTAAAGTTCTGAAAAAAGAATATCCTAACATCGAA
    ATTGTTGCTATAGAGCCTGAGGCTTCTCCAGTATTGAGCGGTGGTGAGCCAGGTCCACAT
    AAATTACAAGGTTTAGGTGCTGGATTTATTCCAGGCACTTTGAATACAGAAATCTATGAC
    AGTATTATTAAAGTAGGAAATGATACAGCGATGGAAATGTCTCGTCGAGTTGCTAAAGAG
    GAAGGTATTTTAGCAGGTATTTCATCAGGTGCTGCGATTTATGCTGCCATTCAAAAAGCA
    AAAGAATTAGGAAAAGGTAAAACAGTAGTAACAGTATTGCCGAGTAATGGTGAACGCTAC
    TTATCAACACCTTTATATTCATTCGATGACTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    933

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: SACOL_RS02850 [old locus tag: SACOL0557 ]
  • symbol: SACOL_RS02850
  • description: cysteine synthase
  • length: 310
  • theoretical pI: 5.12885
  • theoretical MW: 32975.4
  • GRAVY: -0.237419

Function[edit | edit source]

  • reaction:
    EC 2.5.1.47?  ExPASy
    Cysteine synthase O-acetyl-L-serine + hydrogen sulfide = L-cysteine + acetate
  • TIGRFAM:
    Metabolism Amino acid biosynthesis Serine family cysteine synthase A (TIGR01139; EC 2.5.1.47; HMM-score: 463.6)
    Metabolism Amino acid biosynthesis Serine family cysteine synthase (TIGR01136; EC 2.5.1.47; HMM-score: 440.6)
    and 12 more
    Metabolism Amino acid biosynthesis Serine family cystathionine beta-synthase (TIGR01137; EC 4.2.1.22; HMM-score: 326.6)
    Metabolism Amino acid biosynthesis Serine family cysteine synthase B (TIGR01138; EC 2.5.1.47; HMM-score: 293)
    Cellular processes Cellular processes Biosynthesis of natural products 2,3-diaminopropionate biosynthesis protein SbnA (TIGR03945; HMM-score: 245.2)
    Metabolism Amino acid biosynthesis Pyruvate family threonine ammonia-lyase, biosynthetic (TIGR01124; EC 4.3.1.19; HMM-score: 73.8)
    Metabolism Amino acid biosynthesis Pyruvate family threonine ammonia-lyase (TIGR01127; EC 4.3.1.19; HMM-score: 73.7)
    Metabolism Amino acid biosynthesis Pyruvate family threonine dehydratase (TIGR02079; EC 4.3.1.19; HMM-score: 72.7)
    ectoine utilization protein EutB (TIGR02991; HMM-score: 48)
    Metabolism Amino acid biosynthesis Aspartate family threonine synthase (TIGR00260; EC 4.2.3.1; HMM-score: 41.3)
    Metabolism Amino acid biosynthesis Aromatic amino acid family tryptophan synthase, beta subunit (TIGR00263; EC 4.2.1.20; HMM-score: 33.4)
    Unknown function Enzymes of unknown specificity pyridoxal-phosphate dependent TrpB-like enzyme (TIGR01415; HMM-score: 33.4)
    diaminopropionate ammonia-lyase (TIGR03528; EC 4.3.1.15; HMM-score: 23.2)
    Metabolism Energy metabolism Other diaminopropionate ammonia-lyase family (TIGR01747; EC 4.3.1.15; HMM-score: 23.1)
  • TheSEED: see SACOL0557
  • PFAM:
    no clan defined PALP; Pyridoxal-phosphate dependent enzyme (PF00291; HMM-score: 241.3)
    and 3 more
    NADP_Rossmann (CL0063) ADH_zinc_N; Zinc-binding dehydrogenase (PF00107; HMM-score: 18.1)
    Periplas_BP (CL0144) Peripla_BP_4; Periplasmic binding protein domain (PF13407; HMM-score: 11.7)
    Thiolase (CL0046) ACP_syn_III_C; 3-Oxoacyl-[acyl-carrier-protein (ACP)] synthase III C terminal (PF08541; HMM-score: 10.2)

Structure, modifications & cofactors[edit | edit source]

  • domains:
  • modifications:
  • cofactors: pyridoxal 5'-phosphate
  • effectors:

Localization[edit | edit source]

  • PSORTb: Cytoplasmic
    • Cytoplasmic Score: 7.5
    • Cytoplasmic Membrane Score: 1.15
    • Cellwall Score: 0.62
    • Extracellular Score: 0.73
    • Internal Helices: 0
  • LocateP:
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.003491
    • TAT(Tat/SPI): 0.000228
    • LIPO(Sec/SPII): 0.000529
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit | edit source]

Protein sequence[edit | edit source]

  • MAQKPVDNITQIIGGTPVVKLRNVVDDNAADVYVKLEYQNPGGSVKDRIALAMIEKAEREGKIKPGDTIVEPTSGNTGIGLAFVCAAKGYKAVFTMPETMSQERRNLLKAYGAELVLTPGSEAMKGAIKKAKELKEEHGYFEPQQFENPANPEVHELTTGPELLQQFEGKTIDAFLAGVGTGGTLSGVGKVLKKEYPNIEIVAIEPEASPVLSGGEPGPHKLQGLGAGFIPGTLNTEIYDSIIKVGNDTAMEMSRRVAKEEGILAGISSGAAIYAAIQKAKELGKGKTVVTVLPSNGERYLSTPLYSFDD

Experimental data[edit | edit source]

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

Transcription pattern[edit | edit source]

Protein synthesis (provided by Aureolib)[edit | edit source]

Protein stability[edit | edit source]

  • half-life: no data available

Biological Material[edit | edit source]

Mutants[edit | edit source]

Expression vector[edit | edit source]

lacZ fusion[edit | edit source]

GFP fusion[edit | edit source]

two-hybrid system[edit | edit source]

FLAG-tag construct[edit | edit source]

Antibody[edit | edit source]

Other Information[edit | edit source]

You are kindly invited to share additional interesting facts.

Literature[edit | edit source]

References[edit | edit source]

  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 Artem Cherkasov, Michael Hsing, Roya Zoraghi, Leonard J Foster, Raymond H See, Nikolay Stoynov, Jihong Jiang, Sukhbir Kaur, Tian Lian, Linda Jackson, Huansheng Gong, Rick Swayze, Emily Amandoron, Farhad Hormozdiari, Phuong Dao, Cenk Sahinalp, Osvaldo Santos-Filho, Peter Axerio-Cilies, Kendall Byler, William R McMaster, Robert C Brunham, B Brett Finlay, Neil E Reiner
    Mapping the protein interaction network in methicillin-resistant Staphylococcus aureus.
    J Proteome Res: 2011, 10(3);1139-50
    [PubMed:21166474] [WorldCat.org] [DOI] (I p)

Relevant publications[edit | edit source]