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FunGene: 08-OCT-2024

Summary[edit | edit source]

  • organism: Staphylococcus aureus JSNZ
  • locus tag: JSNZ_000053
  • pan locus tag?: SAUPAN000909000
  • symbol: spa
  • pan gene symbol?: spa
  • synonym:
  • product: staphylococcal protein A

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: JSNZ_000053
  • symbol: spa
  • product: staphylococcal protein A
  • replicon: chromosome
  • strand: -
  • coordinates: 63640..65166
  • length: 1527
  • 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
    781
    841
    901
    961
    1021
    1081
    1141
    1201
    1261
    1321
    1381
    1441
    1501
    TTGAAAAAGAAAAACATTTATTCAATTCGTAAACTAGGTGTAGGTATTGCATCTGTAACT
    TTAGGTACATTACTTATATCTGGTGGCGTAACACCTGCTGCAAATGCTGCGCAACACGAT
    GAAGCTCAACAAAATGCTTTTTATCAAGTGTTAAATATGCCTAACTTAAACGCTGATCAA
    CGTAATGGTTTTATCCAAAGCCTTAAAGACGATCCAAGCCAAAGTGCTAACGTTTTAGGT
    GAAGCTCAAAAACTTAATGACTCTCAAGCTCCAAAAGCTGATGCGCAACAAAATAACTTC
    AACAAAGATCAACAAAGCGCCTTCTATGAAATCTTGAACATGCCTAACTTAAACGAAGCG
    CAACGCAATGGTTTCATTCAAAGTCTTAAAGACGACCCAAGCCAAAGCACTAATGTTTTA
    GGTGAAGCTAAAAAATTAAACGAATCTCAAGCACCGAAAGCGGATAACAAATTCAACAAA
    GAACAACAAAATGCTTTCTATGAAATCTTGAACATGCCTAACTTGAACGAAGAACAACGC
    AATGGTTTCATCCAAAGCTTAAAAGATGACCCAAGTCAAAGTGCTAACCTATTGTCAGAA
    GCTAAAAAGTTAAATGAATCTCAAGCACCGAAAGCGGATAACAAATTCAACAAAGAACAA
    CAAAATGCTTTCTATGAAATCTTACATTTACCTAACTTAAACGAAGAACAACGCAATGGT
    TTCATCCAAAGCTTAAAAGATGACCCAAGCCAAAGCGCTAACCTTTTAGCAGAAGCTAAA
    AAGCTAAATGATGCACAAGCACCAAAAGCTGACAACAAATTCAACAAAGAACAACAAAAT
    GCTTTCTATGAAATTTTACATTTACCTAACTTAACTGAAGAACAACGTAACGGCTTCATC
    CAAAGCCTTAAAGACGATCCTTCAGTGAGCAAAGAAATTTTAGCAGAAGCTAAAAAGCTA
    AACGATGCTCAAGCACCAAAAGAGGAAGACAACAACAAACCTGGTAAAGAAGACAACAAC
    AAGCCTGGTAAAGAAGACAACAACAAGCCTGGCAAAGAAGACGGCAACAAGCCTGGTAAA
    GAAGACAACAACAAACCTGGTAAAGAAGACAACAAAAAACCTGGTAAAGAAGACAACAAA
    AAACCTGGTAAAGAAGACAACAAAAAACCTGGTAAAGAAGATGGCAACAAGCCTGGCAAA
    GAAGACAACAAAAAACCTGGTAAAGAAGACGGCAACGGAGTACATGTCGTTAAACCTGGT
    GATACAGTAAATGACATTGCAAAAGCAAACGGCACTACTGCTGACAAAATTGCTGCAGAT
    AACAAATTAGCTGATAAAAACATGATCAAACCTGGTCAAGAACTTGTTGTTGATAAGAAG
    CAACCAGCAAACCATGCAGATGCTAACAAAGCTCAAGCATTACCAGAAACTGGTGAAGAA
    AATCCATTCATTGGTACAACTGTATTTGGTGGATTATCATTAGCGTTAGGTGCAGCGTTA
    TTAGCTGGACGTCGTCGCGAACTATAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    960
    1020
    1080
    1140
    1200
    1260
    1320
    1380
    1440
    1500
    1527

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: JSNZ_000053
  • symbol: Spa
  • description: staphylococcal protein A
  • length: 508
  • theoretical pI: 5.89955
  • theoretical MW: 55710.2
  • GRAVY: -1.14902

Function[edit | edit source]

  • TIGRFAM:
    gram-positive signal peptide, YSIRK family (TIGR01168; HMM-score: 34.6)
    and 3 more
    Cell structure Cell envelope Other LPXTG cell wall anchor domain (TIGR01167; HMM-score: 19.4)
    Cellular processes Cellular processes Sporulation and germination spore coat assembly protein SafA (TIGR02899; HMM-score: 17.6)
    Metabolism Biosynthesis of cofactors, prosthetic groups, and carriers Glutathione and analogs bacillithiol biosynthesis deacetylase BshB2 (TIGR04000; EC 3.-.-.-; HMM-score: 8.3)
  • TheSEED: data available for COL, N315, NCTC8325, Newman, USA300_FPR3757
  • PFAM:
    B_GA (CL0598) B; B domain (PF02216; HMM-score: 474.4)
    and 21 more
    GA; GA module (PF01468; HMM-score: 82.1)
    LysM (CL0187) LysM; LysM domain (PF01476; HMM-score: 50.2)
    no clan defined YSIRK_signal; YSIRK type signal peptide (PF04650; HMM-score: 39.8)
    UFL1; E3 UFM1-protein ligase 1-like domain (PF23659; HMM-score: 32)
    Gram_pos_anchor; LPXTG cell wall anchor motif (PF00746; HMM-score: 31.8)
    Octapeptide; Octapeptide repeat (PF03373; HMM-score: 26.6)
    VBS-like (CL0705) Talin_IBS2B; Talin IBS2B domain (PF21896; HMM-score: 22.4)
    Acetyltrans (CL0257) HAT1_C; Histone acetyltransferase type B catalytic subunit, C-terminal (PF21183; HMM-score: 22.1)
    no clan defined MRP-63; Mitochondrial ribosome protein 63 (PF14978; HMM-score: 17)
    IFT43; Intraflagellar transport protein 43 (PF15305; HMM-score: 17)
    Dim_A_B_barrel (CL0032) DUF3291; Domain of unknown function (DUF3291) (PF11695; HMM-score: 16.8)
    TerB (CL0414) TerB; Tellurite resistance protein TerB (PF05099; HMM-score: 16.4)
    SNARE-fusion (CL0445) V-SNARE; Vesicle transport v-SNARE protein N-terminus (PF05008; HMM-score: 14.8)
    no clan defined CLAMP; Flagellar C1a complex subunit C1a-32 (PF14769; HMM-score: 14.8)
    LysM (CL0187) LysM3_LYK4_5; LYK4/5 LysM3 domain (PF23473; HMM-score: 14.4)
    E-set (CL0159) GH85_C; GH85 endohexosaminidases, C-terminal domain (PF21910; HMM-score: 13.8)
    post-AAA (CL0604) DNApol3-delta_C; DNA polymerase III, delta subunit, C terminal (PF09115; HMM-score: 10.2)
    no clan defined NTS_2; N-terminal segments of P. falciparum erythrocyte membrane protein (PF15448; HMM-score: 9.7)
    MMgT; Membrane magnesium transporter (PF10270; HMM-score: 9.1)
    ANIS5_cation-bd; SXP/RAL-2 family protein Ani s 5-like, metal-binding domain (PF02520; HMM-score: 8.9)
    Met_repress (CL0057) DUF1778; Protein of unknown function (DUF1778) (PF08681; HMM-score: 6.9)

Structure, modifications & cofactors[edit | edit source]

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

Localization[edit | edit source]

  • PSORTb: Cellwall
    • Cytoplasmic Score: 0
    • Cytoplasmic Membrane Score: 0.01
    • Cellwall Score: 9.98
    • Extracellular Score: 0.01
    • Internal Helices: 2
  • DeepLocPro: Cell wall & surface
    • Cytoplasmic Score: 0.0001
    • Cytoplasmic Membrane Score: 0.0371
    • Cell wall & surface Score: 0.9138
    • Extracellular Score: 0.0489
  • LocateP:
  • SignalP: Signal peptide SP(Sec/SPI) length 36 aa
    • SP(Sec/SPI): 0.986537
    • TAT(Tat/SPI): 0.008981
    • LIPO(Sec/SPII): 0.003804
    • Cleavage Site: CS pos: 36-37. ANA-AQ. Pr: 0.9494
  • predicted transmembrane helices (TMHMM): 1

Accession numbers[edit | edit source]

  • GI:
  • RefSeq:
  • UniProt:

Protein sequence[edit | edit source]

  • MKKKNIYSIRKLGVGIASVTLGTLLISGGVTPAANAAQHDEAQQNAFYQVLNMPNLNADQRNGFIQSLKDDPSQSANVLGEAQKLNDSQAPKADAQQNNFNKDQQSAFYEILNMPNLNEAQRNGFIQSLKDDPSQSTNVLGEAKKLNESQAPKADNKFNKEQQNAFYEILNMPNLNEEQRNGFIQSLKDDPSQSANLLSEAKKLNESQAPKADNKFNKEQQNAFYEILHLPNLNEEQRNGFIQSLKDDPSQSANLLAEAKKLNDAQAPKADNKFNKEQQNAFYEILHLPNLTEEQRNGFIQSLKDDPSVSKEILAEAKKLNDAQAPKEEDNNKPGKEDNNKPGKEDNNKPGKEDGNKPGKEDNNKPGKEDNKKPGKEDNKKPGKEDNKKPGKEDGNKPGKEDNKKPGKEDGNGVHVVKPGDTVNDIAKANGTTADKIAADNKLADKNMIKPGQELVVDKKQPANHADANKAQALPETGEENPFIGTTVFGGLSLALGAALLAGRRREL

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:
  • interaction partners:

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

  • regulator: CcpA regulon
    CcpA(TF)important in Carbon catabolism;  regulation predicted or transferred from N315 and NCTC 8325  [1]

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. 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]

Andrea C DeDent, Molly McAdow, Olaf Schneewind
Distribution of protein A on the surface of Staphylococcus aureus.
J Bacteriol: 2007, 189(12);4473-84
[PubMed:17416657] [WorldCat.org] [DOI] (P p)
Hwan Keun Kim, Vilasack Thammavongsa, Olaf Schneewind, Dominique Missiakas
Recurrent infections and immune evasion strategies of Staphylococcus aureus.
Curr Opin Microbiol: 2012, 15(1);92-9
[PubMed:22088393] [WorldCat.org] [DOI] (I p)
Samuel Becker, Matthew B Frankel, Olaf Schneewind, Dominique Missiakas
Release of protein A from the cell wall of Staphylococcus aureus.
Proc Natl Acad Sci U S A: 2014, 111(4);1574-9
[PubMed:24434550] [WorldCat.org] [DOI] (I p)