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NCBI: 03-AUG-2016

Summary[edit | edit source]

  • organism: Staphylococcus aureus NCTC8325
  • locus tag: SAOUHSC_01939
  • pan locus tag?: SAUPAN004564000
  • symbol: SAOUHSC_01939
  • pan gene symbol?: splC
  • synonym:
  • product: serine protease SplC

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: SAOUHSC_01939
  • symbol: SAOUHSC_01939
  • product: serine protease SplC
  • replicon: chromosome
  • strand: -
  • coordinates: 1845030..1845749
  • length: 720
  • essential: no DEG other strains

Accession numbers[edit | edit source]

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
    ATGAATAAAAATATAGTCATTAAAAGCATGGCAGCATTAGCCATTCTAACCTCAGTAACT
    GGAATAAATGCTGCAGTCGTTGAAGAGACACAACAAATAGCAAATGCAGAGAAGAATGTT
    ACGCAAGTTAAAGATACAAATATTTTTCCATATAATGGCGTCGTTTCATTTAAAGATGCG
    ACAGGTTTTGTAATTGGAAAAAATACAATTATCACCAATAAACATGTATCAAAAGATTAT
    AAAGTTGGCGATAGAATTACTGCCCATCCAAACGGTGACAAAGGAAATGGTGGTATATAT
    AAAATTAAAAGCATTTCTGATTATCCGGGTGATGAAGACATCTCTGTCATGAATATTGAA
    GAACAAGCAGTCGAACGTGGACCAAAAGGCTTTAATTTTAATGAAAATGTCCAAGCATTC
    AATTTTGCGAAAGATGCTAAAGTTGATGACAAAATTAAAGTTATTGGTTACCCATTACCT
    GCTCAAAATAGTTTTAAACAGTTTGAATCTACAGGAACTATAAAAAGAATCAAAGACAAT
    ATTTTAAATTTTGATGCATACATTGAACCCGGGAATTCAGGATCACCAGTTCTAAATTCT
    AACAATGAGGTCATAGGTGTGGTGTATGGCGGTATTGGAAAAATTGGTTCTGAATATAAT
    GGTGCCGTATACTTTACGCCTCAAATCAAAGATTTTATTCAAAAGCACATTGAACAATAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720

Protein[edit | edit source]

Protein Data Bank: 2AS9

General[edit | edit source]

  • locus tag: SAOUHSC_01939
  • symbol: SAOUHSC_01939
  • description: serine protease SplC
  • length: 239
  • theoretical pI: 6.81386
  • theoretical MW: 26098.2
  • GRAVY: -0.348117

Function[edit | edit source]

  • reaction:
    EC 3.4.21.-?  ExPASy
  • TIGRFAM:
    Genetic information processing Protein fate Degradation of proteins, peptides, and glycopeptides periplasmic serine peptidase DegS (TIGR02038; EC 3.4.21.-; HMM-score: 18.1)
    Signal transduction Regulatory functions Protein interactions periplasmic serine peptidase DegS (TIGR02038; EC 3.4.21.-; HMM-score: 18.1)
    Genetic information processing Protein fate Degradation of proteins, peptides, and glycopeptides peptidase Do (TIGR02037; EC 3.4.21.-; HMM-score: 15.2)
    Genetic information processing Protein fate Protein folding and stabilization peptidase Do (TIGR02037; EC 3.4.21.-; HMM-score: 15.2)
  • TheSEED  :
    • serine protease
  • PFAM:
    Peptidase_PA (CL0124) Trypsin; Trypsin (PF00089; HMM-score: 85.7)
    and 6 more
    Trypsin_2; Trypsin-like peptidase domain (PF13365; HMM-score: 53.1)
    Peptidase_S46; Peptidase S46 (PF10459; HMM-score: 19.9)
    Peptidase_S7; Peptidase S7, Flavivirus NS3 serine protease (PF00949; HMM-score: 19.4)
    DUF31; Putative peptidase (DUF31) (PF01732; HMM-score: 14.6)
    Peptidase_S32; Equine arteritis virus serine endopeptidase S32 (PF05579; HMM-score: 13.4)
    no clan defined DUF3836; Family of unknown function (DUF3836) (PF12930; HMM-score: 12.4)

Structure, modifications & cofactors[edit | edit source]

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

Localization[edit | edit source]

  • PSORTb: Extracellular
    • Cytoplasmic Score: 0
    • Cytoplasmic Membrane Score: 0.09
    • Cellwall Score: 0.18
    • Extracellular Score: 9.73
    • Internal Helices: 0
  • LocateP: Secretory(released) (with CS)
    • Prediction by SwissProt Classification: Extracellular
    • Pathway Prediction: Sec-(SPI)
    • Intracellular possibility: -0.17
    • Signal peptide possibility: 1
    • N-terminally Anchored Score: -1
    • Predicted Cleavage Site: AVVEETQQ
  • SignalP: Signal peptide SP(Sec/SPI) length 36 aa
    • SP(Sec/SPI): 0.980234
    • TAT(Tat/SPI): 0.004245
    • LIPO(Sec/SPII): 0.00665
    • Cleavage Site: CS pos: 36-37. ANA-EK. Pr: 0.5178
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit | edit source]

Protein sequence[edit | edit source]

  • MNKNIVIKSMAALAILTSVTGINAAVVEETQQIANAEKNVTQVKDTNIFPYNGVVSFKDATGFVIGKNTIITNKHVSKDYKVGDRITAHPNGDKGNGGIYKIKSISDYPGDEDISVMNIEEQAVERGPKGFNFNENVQAFNFAKDAKVDDKIKVIGYPLPAQNSFKQFESTGTIKRIKDNILNFDAYIEPGNSGSPVLNSNNEVIGVVYGGIGKIGSEYNGAVYFTPQIKDFIQKHIEQ

Experimental data[edit | edit source]

  • experimentally validated: PeptideAtlas [1] [2]
  • protein localization: data available for COL
  • quantitative data / protein copy number per cell:
  • interaction partners:

Expression & Regulation[edit | edit source]

Regulation[edit | edit source]

  • regulator: SaeR* (activation) regulon
    SaeR*(TF)important in Virulence; RegPrecise transcription unit according to  [3]

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. Maren Depke, Stephan Michalik, Alexander Rabe, Kristin Surmann, Lars Brinkmann, Nico Jehmlich, Jörg Bernhardt, Michael Hecker, Bernd Wollscheid, Zhi Sun, Robert L Moritz, Uwe Völker, Frank Schmidt
    A peptide resource for the analysis of Staphylococcus aureus in host-pathogen interaction studies.
    Proteomics: 2015, 15(21);3648-61
    [PubMed:26224020] [WorldCat.org] [DOI] (I p)
  2. Stephan Michalik, Maren Depke, Annette Murr, Manuela Gesell Salazar, Ulrike Kusebauch, Zhi Sun, Tanja C Meyer, Kristin Surmann, Henrike Pförtner, Petra Hildebrandt, Stefan Weiss, Laura Marcela Palma Medina, Melanie Gutjahr, Elke Hammer, Dörte Becher, Thomas Pribyl, Sven Hammerschmidt, Eric W Deutsch, Samuel L Bader, Michael Hecker, Robert L Moritz, Ulrike Mäder, Uwe Völker, Frank Schmidt
    A global Staphylococcus aureus proteome resource applied to the in vivo characterization of host-pathogen interactions.
    Sci Rep: 2017, 7(1);9718
    [PubMed:28887440] [WorldCat.org] [DOI] (I e)
  3. 3.0 3.1 Ulrike Mäder, Pierre Nicolas, Maren Depke, Jan Pané-Farré, Michel Debarbouille, Magdalena M van der Kooi-Pol, Cyprien Guérin, Sandra Dérozier, Aurelia Hiron, Hanne Jarmer, Aurélie Leduc, Stephan Michalik, Ewoud Reilman, Marc Schaffer, Frank Schmidt, Philippe Bessières, Philippe Noirot, Michael Hecker, Tarek Msadek, Uwe Völker, Jan Maarten van Dijl
    Staphylococcus aureus Transcriptome Architecture: From Laboratory to Infection-Mimicking Conditions.
    PLoS Genet: 2016, 12(4);e1005962
    [PubMed:27035918] [WorldCat.org] [DOI] (I e)

Relevant publications[edit | edit source]

S B Reed, C A Wesson, L E Liou, W R Trumble, P M Schlievert, G A Bohach, K W Bayles
Molecular characterization of a novel Staphylococcus aureus serine protease operon.
Infect Immun: 2001, 69(3);1521-7
[PubMed:11179322] [WorldCat.org] [DOI] (P p)
Grzegorz M Popowicz, Grzegorz Dubin, Justyna Stec-Niemczyk, Anna Czarny, Adam Dubin, Jan Potempa, Tad A Holak
Functional and structural characterization of Spl proteases from Staphylococcus aureus.
J Mol Biol: 2006, 358(1);270-9
[PubMed:16516230] [WorldCat.org] [DOI] (P p)