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FunGene: 08-OCT-2024

Summary[edit | edit source]

  • organism: Staphylococcus aureus JSNZ
  • locus tag: JSNZ_001099
  • pan locus tag?: SAUPAN003367000
  • symbol: srtB
  • pan gene symbol?: srtB
  • synonym:
  • product: class B sortase

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: JSNZ_001099
  • symbol: srtB
  • product: class B sortase
  • replicon: chromosome
  • strand: +
  • coordinates: 1103387..1104121
  • length: 735
  • 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
    721
    ATGAGAATGAAGCGATTTTTAACTATTGTACAAATTTTATTGGTTGTAATTATTATCATT
    TTTGGTTACAAAATTGTTCAAACATATATTGAAGACAAGCAAGAACGCGCAAATTATGAG
    AAATTACAACAAAAATTTCAAATGTTGATGAGCAAACATCAAGCACATGTGAGACCACAA
    TTTGAATCACTTGAAAAAATAAATAAAGACATTGTTGGATGGATAAAATTATCAGGAACA
    TCATTAAATTATCCAGTACTACAAGGTAAGACAAATCACGATTATTTAAATTTAGATTTT
    GAGCGAGAACATCGACGTAAAGGTAGTATTTTTATGGATTTTAGAAATGAATTGAAGAAT
    TTAAATCATAATACTATTTTATACGGGCACCATGTCGGTGATAATACGATGTTTGATGTG
    TTAGAGGATTATTTAAAGCAATCGTTTTATGAAAAACACAAGATAATTGAATTTGACAAT
    AAATATGGTAAATATCAATTGCAAGTATTTAGTGCATATAAAACTACTACTAAAGATAAT
    TACATACGTACAGAGTTTGAAAATGATCAAGATTATCAACAATTTTTAAATGAGACAAAA
    CGTAAATCTGTAATTAACTCAGATGTTAATGTAACGGTAAAAGATAAAATAATGACTTTA
    TCAACGTGCGAAGATGCATATAGTGAAACAACGAAAAGAATTGTTGTTGTCGCAAAAATA
    ATTAAGGTAAGTTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    735

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: JSNZ_001099
  • symbol: SrtB
  • description: class B sortase
  • length: 244
  • theoretical pI: 9.51751
  • theoretical MW: 29090.2
  • GRAVY: -0.558607

Function[edit | edit source]

  • reaction:
    EC 3.4.22.71?  ExPASy
    Sortase B The enzyme catalyzes a cell wall sorting reaction in which a surface protein with a sorting signal containing a NXTN motif is cleaved. The resulting threonine carboxyl end of the protein is covalently attached to a pentaglycine cross-bridge of peptidoglycan
  • TIGRFAM:
    Cell structure Cell envelope Other sortase, SrtB family (TIGR03064; EC 3.4.22.71; HMM-score: 302.4)
    Genetic information processing Protein fate Protein and peptide secretion and trafficking sortase, SrtB family (TIGR03064; EC 3.4.22.71; HMM-score: 302.4)
    and 2 more
    Cell structure Cell envelope Other sortase (TIGR01076; EC 3.4.22.-; HMM-score: 12.9)
    Genetic information processing Protein fate Protein and peptide secretion and trafficking sortase (TIGR01076; EC 3.4.22.-; HMM-score: 12.9)
  • TheSEED: data available for COL, N315, NCTC8325, Newman, USA300_FPR3757
  • PFAM:
    no clan defined Sortase; Sortase domain (PF04203; HMM-score: 66.8)
    and 6 more
    Death (CL0041) Death_Lrrd1; Lrrd1 death domain (PF24978; HMM-score: 16)
    no clan defined Sigma_reg_N; Sigma factor regulator N-terminal (PF13800; HMM-score: 13.7)
    TPR (CL0020) TPR_21; Tetratricopeptide repeat-like domain (PF09976; HMM-score: 13.2)
    no clan defined HJURP_C; Holliday junction regulator protein family C-terminal repeat (PF12347; HMM-score: 11.4)
    C_Lectin (CL0056) Ly49; Ly49-like protein, N-terminal region (PF08391; HMM-score: 8.7)
    no clan defined Arc_PepC_II; Archaeal Peptidase A24 C-terminus Type II (PF06847; HMM-score: 8.5)

Structure, modifications & cofactors[edit | edit source]

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

Localization[edit | edit source]

  • PSORTb: unknown (no significant prediction)
    • Cytoplasmic Score: 2.5
    • Cytoplasmic Membrane Score: 2.5
    • Cellwall Score: 2.5
    • Extracellular Score: 2.5
    • Internal Helix: 1
  • DeepLocPro: Cytoplasmic Membrane
    • Cytoplasmic Score: 0.0002
    • Cytoplasmic Membrane Score: 0.8344
    • Cell wall & surface Score: 0.0092
    • Extracellular Score: 0.1563
  • LocateP:
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.307895
    • TAT(Tat/SPI): 0.000596
    • LIPO(Sec/SPII): 0.021595
  • predicted transmembrane helices (TMHMM): 1

Accession numbers[edit | edit source]

  • GI:
  • RefSeq:
  • UniProt:

Protein sequence[edit | edit source]

  • MRMKRFLTIVQILLVVIIIIFGYKIVQTYIEDKQERANYEKLQQKFQMLMSKHQAHVRPQFESLEKINKDIVGWIKLSGTSLNYPVLQGKTNHDYLNLDFEREHRRKGSIFMDFRNELKNLNHNTILYGHHVGDNTMFDVLEDYLKQSFYEKHKIIEFDNKYGKYQLQVFSAYKTTTKDNYIRTEFENDQDYQQFLNETKRKSVINSDVNVTVKDKIMTLSTCEDAYSETTKRIVVVAKIIKVS

Experimental data[edit | edit source]

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

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

  • regulator: Fur* (repression) regulon
    Fur*(TF)important in Iron homeostasis;  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]