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FunGene: 08-OCT-2024

Summary[edit | edit source]

  • organism: Staphylococcus aureus JSNZ
  • locus tag: JSNZ_001033
  • pan locus tag?: SAUPAN003281000
  • symbol: purQ
  • pan gene symbol?: purQ
  • synonym:
  • product: phosphoribosylformylglycinamidine synthase I

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: JSNZ_001033
  • symbol: purQ
  • product: phosphoribosylformylglycinamidine synthase I
  • replicon: chromosome
  • strand: +
  • coordinates: 1035663..1036334
  • length: 672
  • essential: unknown other strains

Accession numbers[edit | edit source]

  • Gene ID:
  • RefSeq:
  • BioCyc:
  • MicrobesOnline:

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
    ATGAAATTTGCGGTTCTTGTTTTTCCAGGTTCGAATTGTGATAGAGACATGTTTAATGCT
    GCTATTAAAAGTGGTGTTGAAGCGGAATATGTAGATTATAGAGAAACATCACTAAGTGGA
    TTTGATGGCGTACTTATTCCTGGTGGATTTTCATTCGGGGATTACTTAAGATCTGGGGCA
    ATGGCTAGTGTAGCGCCGATTATTTCGGAAGTTAAACGTCTTGCAGCTGAAGGTAAGCCA
    GTATTAGGTGTTTGTAATGGGTTTCAAATTTTAACTGAAATAGGCTTATTACCTGGTGCA
    TTATTGCATAACGATTCACATTTATTTATTAGTAGAAATGAAGAGTTAGAAATAGTGAAT
    AATCAAACGGCATTTACAAATCTTTATGAACAAGGTGAAAAAGTTATATATCCTGTAGCT
    CACGGTGAAGGTCATTATTATTGTACTGATGAAATATATCAACAATTAAAAGCTAACAAT
    CAAATTATTCTGAAATATGTGAATAATCCGAATGGTTCATATGATGATATTGCAGGAATT
    GTTAACGAAAAAGGCAATGTATGTGGCATGATGCCACATCCTGAAAGAGCTTTAGAAACG
    TTGTTAGGTACTGATAGTGGTGTGAAATTATTTGAAGCGATGGTAAAAAGTTGGAGGGAA
    CAACATGTCTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    672

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: JSNZ_001033
  • symbol: PurQ
  • description: phosphoribosylformylglycinamidine synthase I
  • length: 223
  • theoretical pI: 4.69597
  • theoretical MW: 24526.7
  • GRAVY: -0.108969

Function[edit | edit source]

  • reaction:
    EC 6.3.5.3?  ExPASy
    Phosphoribosylformylglycinamidine synthase ATP + N2-formyl-N1-(5-phospho-D-ribosyl)glycinamide + L-glutamine + H2O = ADP + phosphate + 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine + L-glutamate
  • TIGRFAM:
    Metabolism Purines, pyrimidines, nucleosides, and nucleotides Purine ribonucleotide biosynthesis phosphoribosylformylglycinamidine synthase I (TIGR01737; EC 6.3.5.3; HMM-score: 325.8)
    and 10 more
    Metabolism Purines, pyrimidines, nucleosides, and nucleotides Purine ribonucleotide biosynthesis phosphoribosylformylglycinamidine synthase (TIGR01857; EC 6.3.5.3; HMM-score: 83.2)
    Metabolism Purines, pyrimidines, nucleosides, and nucleotides Purine ribonucleotide biosynthesis phosphoribosylformylglycinamidine synthase (TIGR01735; EC 6.3.5.3; HMM-score: 76.2)
    Genetic information processing Protein fate Degradation of proteins, peptides, and glycopeptides intracellular protease, PfpI family (TIGR01382; HMM-score: 25.8)
    Metabolism Amino acid biosynthesis Histidine family imidazole glycerol phosphate synthase, glutamine amidotransferase subunit (TIGR01855; EC 2.4.2.-; HMM-score: 25.4)
    Metabolism Biosynthesis of cofactors, prosthetic groups, and carriers Pyridoxine pyridoxal 5'-phosphate synthase, glutaminase subunit Pdx2 (TIGR03800; EC 2.6.-.-; HMM-score: 21.8)
    Metabolism Purines, pyrimidines, nucleosides, and nucleotides Pyrimidine ribonucleotide biosynthesis CTP synthase (TIGR00337; EC 6.3.4.2; HMM-score: 17.2)
    Metabolism Biosynthesis of cofactors, prosthetic groups, and carriers Heme, porphyrin, and cobalamin cobyric acid synthase CobQ (TIGR00313; EC 6.3.5.10; HMM-score: 17.1)
    Metabolism Purines, pyrimidines, nucleosides, and nucleotides Purine ribonucleotide biosynthesis GMP synthase (glutamine-hydrolyzing), N-terminal domain (TIGR00888; EC 6.3.5.2; HMM-score: 16.2)
    Metabolism Purines, pyrimidines, nucleosides, and nucleotides Pyrimidine ribonucleotide biosynthesis carbamoyl-phosphate synthase, small subunit (TIGR01368; EC 6.3.5.5; HMM-score: 13.2)
    aminodeoxychorismate synthase (TIGR01823; EC 2.6.1.85; HMM-score: 10.2)
  • TheSEED: data available for COL, N315, NCTC8325, Newman, USA300_FPR3757
  • PFAM:
    Glutaminase_I (CL0014) GATase_5; CobB/CobQ-like glutamine amidotransferase domain (PF13507; HMM-score: 149.9)
    and 5 more
    GATase; Glutamine amidotransferase class-I (PF00117; HMM-score: 33.5)
    GATase_3; CobB/CobQ-like glutamine amidotransferase domain (PF07685; HMM-score: 29.7)
    DJ-1_PfpI; DJ-1/PfpI family (PF01965; HMM-score: 28.5)
    Peptidase_C26; Peptidase C26 (PF07722; HMM-score: 15.6)
    SNO; SNO glutamine amidotransferase family (PF01174; HMM-score: 14.4)

Structure, modifications & cofactors[edit | edit source]

  • domains:
  • modifications:
  • cofactors:
  • effectors:

Localization[edit | edit source]

  • PSORTb: Cytoplasmic
    • Cytoplasmic Score: 9.97
    • Cytoplasmic Membrane Score: 0
    • Cellwall Score: 0.01
    • Extracellular Score: 0.02
    • Internal Helices: 0
  • DeepLocPro: Cytoplasmic
    • Cytoplasmic Score: 0.9748
    • Cytoplasmic Membrane Score: 0.0003
    • Cell wall & surface Score: 0.0001
    • Extracellular Score: 0.0248
  • LocateP:
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.045141
    • TAT(Tat/SPI): 0.000764
    • LIPO(Sec/SPII): 0.006095
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit | edit source]

  • GI:
  • RefSeq:
  • UniProt:

Protein sequence[edit | edit source]

  • MKFAVLVFPGSNCDRDMFNAAIKSGVEAEYVDYRETSLSGFDGVLIPGGFSFGDYLRSGAMASVAPIISEVKRLAAEGKPVLGVCNGFQILTEIGLLPGALLHNDSHLFISRNEELEIVNNQTAFTNLYEQGEKVIYPVAHGEGHYYCTDEIYQQLKANNQIILKYVNNPNGSYDDIAGIVNEKGNVCGMMPHPERALETLLGTDSGVKLFEAMVKSWREQHV

Experimental data[edit | edit source]

  • experimentally validated: data available for COL, NCTC8325
  • protein localization: data available for COL
  • quantitative data / protein copy number per cell: data available for COL
  • interaction partners:

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

  • regulator: PurR (repression) regulon
    PurR(TF)important in Purine metabolism;  regulation predicted or transferred from N315 and NCTC 8325  [2]

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 can add further information about the gene and protein here. [edit]

Literature[edit | edit source]

References[edit | edit source]

  1. Blanca Taboada, Karel Estrada, Ricardo Ciria, Enrique Merino
    Operon-mapper: a web server for precise operon identification in bacterial and archaeal genomes.
    Bioinformatics: 2018, 34(23);4118-4120
    [PubMed:29931111] [WorldCat.org] [DOI] (I p)
  2. Hannes Wolfgramm, Larissa Milena Busch, Jöran Tebben, Henry Mehlan, Lisa Hagenau, Thomas Sura, Tilly Hoffmüller, Elisa Bludau, Manuela Gesell Salazar, Alexander Reder, Stephan Michalik, Leif Steil, Kristin Surmann, Ulrike Mäder, Silva Holtfreter, Uwe Völker
    Integrated genomic and proteomic analysis of the mouse-adapted Staphylococcus aureus strain JSNZ.
    Curr Res Microb Sci: 2025, 9;100489
    [PubMed:41146725] [WorldCat.org] [DOI] (I e)

Relevant publications[edit | edit source]