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NCBI: 10-JUN-2013

⊟Summary[edit | edit source]

  • organism: Staphylococcus aureus COL
  • locus tag: SACOL0806 [new locus tag: SACOL_RS04145 ]
  • pan locus tag?: SAUPAN002650000
  • symbol: pepT
  • pan gene symbol?: pepT
  • synonym:
  • product: peptidase T

⊟Genome View[edit | edit source]

⊟Gene[edit | edit source]

⊟General[edit | edit source]

  • type: CDS
  • locus tag: SACOL0806 [new locus tag: SACOL_RS04145 ]
  • symbol: pepT
  • product: peptidase T
  • replicon: chromosome
  • strand: -
  • coordinates: 828883..830109
  • length: 1227
  • essential: unknown 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
    721
    781
    841
    901
    961
    1021
    1081
    1141
    1201
    ATGAAGAACCAATTGATAGATAGATTAACAAGATATACGACAATTGATACGCAATCTGAT
    CCAAAATCTACAACAACACCTTCAACTGAAAAGCAATGGGATTTGTTACATTTATTAGAA
    AAAGAATTACAACAATTAGGATTGCCAACTGATTTAGATGAAAATGGCTACTTATTTGCT
    ACATTAGAAAGTAACATCGATGTCGACGTCCCAACAGTTGGATTTTTGGCGCATGTTGAT
    ACATCACCTGATTTCAATGCTTCAAATGTTAAACCGCAAATTATTGAAAACTATGATGGT
    AAGCCATACAAACTAGGCAATACTAAACGTGTCTTAGATCCTAAAGTATTTCCAGAACTT
    AACAGTTTAGTTGGTCATACATTAATGGTAACTGATGGTACATCGTTACTAGGTGCAGAC
    GATAAAGCGGGTATTGTGGAAATTATGGAAGCTATTTGTTATTTACAAGAACATCCAGAA
    ATTAAACATGGTACCATTCGCATTGGATTTACACCAGACGAAGAAATCGGTCGTGGTCCA
    CATAAATTTGATGTTGACCGCTTCAATGCTGATTTTGCTTATACTATGGATGGTAGTCAA
    TATGGAGAATTACAATATGAAAGCTTTAACGCTGCTGAAGCGGTTATTACATGCCACGGT
    GTAAATGTTCATCCTGGTTCAGCTAAAAATGCAATGGTAAACGCAATACGTTTAGGTGAA
    CAATTCGATAGTTTGCTACCTGATAGTGAAGTTCCGGAGCGAACAGAAGGATACGAAGGC
    TTTTATCACTTAATGAACTTTGAAGGAACTGTTGAAAAAGCAACTTTGCAATACATTATT
    CGTGATCATGATAAAAAACAATTCGAATTGCGTAAGAAACGTATTTTAGAAATACGTGAC
    GATATCAATGCCCATTTTGAAAATTATCCAGTTAAAGTTGATATATCGGATCAATATTTC
    AATATGGCAGAAAAAATATTACCATTGCCTCATATTATTGATATACCTAAACGTGTCTTT
    GCCAAATTAGATATTCCAGCAAACACTGAACCTATTCGCGGTGGTACAGATGGTTCACAA
    TTGTCATTTATGGGGTTACCAACTCCAAACATCTTTACAGGTTGCGGTAACTTCCACGGC
    CCATATGAATATGCATCCATTGATGTTATGGAAAAAGCAGTACAAGTAATCATTGGAATT
    GTAGAAGATATCGCTGAAAATCACTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    960
    1020
    1080
    1140
    1200
    1227

⊟Protein[edit | edit source]

⊟General[edit | edit source]

  • locus tag: SACOL0806 [new locus tag: SACOL_RS04145 ]
  • symbol: PepT
  • description: peptidase T
  • length: 408
  • theoretical pI: 4.56391
  • theoretical MW: 45847.3
  • GRAVY: -0.398284

⊟Function[edit | edit source]

  • reaction:
    EC 3.4.11.4?  ExPASy
    Tripeptide aminopeptidase Release of the N-terminal residue from a tripeptide
  • TIGRFAM:
    Genetic information processing Protein fate Degradation of proteins, peptides, and glycopeptides peptidase T (TIGR01882; EC 3.4.11.-; HMM-score: 554.1)
    and 5 more
    peptidase T-like protein (TIGR01883; HMM-score: 107.2)
    Genetic information processing Protein fate Degradation of proteins, peptides, and glycopeptides peptidase, ArgE/DapE family (TIGR01910; EC 3.4.-.-; HMM-score: 24.3)
    Genetic information processing Protein fate Degradation of proteins, peptides, and glycopeptides amidohydrolase (TIGR01891; HMM-score: 14.6)
    Xaa-His dipeptidase (TIGR01893; EC 3.4.13.20; HMM-score: 13.2)
    amidase, hydantoinase/carbamoylase family (TIGR01879; EC 3.5.-.-; HMM-score: 11)
  • TheSEED  :
    • Tripeptide aminopeptidase (EC 3.4.11.4)
    Stress Response Oxidative stress Glutathione: Biosynthesis and gamma-glutamyl cycle  Tripeptide aminopeptidase (EC 3.4.11.4)
  • PFAM:
    Peptidase_MH (CL0035) Peptidase_M20; Peptidase family M20/M25/M40 (PF01546; HMM-score: 46.7)
    no clan defined M20_dimer; Peptidase dimerisation domain (PF07687; HMM-score: 37.9)
    and 1 more
    Peptidase_MH (CL0035) Peptidase_M42; M42 glutamyl aminopeptidase (PF05343; HMM-score: 25.2)

⊟Structure, modifications & cofactors[edit | edit source]

  • domains:
  • modifications:
  • cofactors: Zn2+
  • 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
  • LocateP: Intracellular
    • Prediction by SwissProt Classification: Cytoplasmic
    • Pathway Prediction: No pathway
    • Intracellular possibility: 1
    • Signal peptide possibility: -1
    • N-terminally Anchored Score: -1
    • Predicted Cleavage Site: No CleavageSite
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.004774
    • TAT(Tat/SPI): 0.000639
    • LIPO(Sec/SPII): 0.0006
  • predicted transmembrane helices (TMHMM): 0

⊟Accession numbers[edit | edit source]

⊟Protein sequence[edit | edit source]

  • MKNQLIDRLTRYTTIDTQSDPKSTTTPSTEKQWDLLHLLEKELQQLGLPTDLDENGYLFATLESNIDVDVPTVGFLAHVDTSPDFNASNVKPQIIENYDGKPYKLGNTKRVLDPKVFPELNSLVGHTLMVTDGTSLLGADDKAGIVEIMEAICYLQEHPEIKHGTIRIGFTPDEEIGRGPHKFDVDRFNADFAYTMDGSQYGELQYESFNAAEAVITCHGVNVHPGSAKNAMVNAIRLGEQFDSLLPDSEVPERTEGYEGFYHLMNFEGTVEKATLQYIIRDHDKKQFELRKKRILEIRDDINAHFENYPVKVDISDQYFNMAEKILPLPHIIDIPKRVFAKLDIPANTEPIRGGTDGSQLSFMGLPTPNIFTGCGNFHGPYEYASIDVMEKAVQVIIGIVEDIAENH

⊟Experimental data[edit | edit source]

  • experimentally validated: PeptideAtlas
  • protein localization: Cytoplasmic [1] [2] [3]
  • quantitative data / protein copy number per cell: 360 [4]
  • interaction partners:

⊟Expression & Regulation[edit | edit source]

⊟Operon[edit | edit source]

⊟Regulation[edit | edit source]

  • regulator:

⊟Transcription pattern[edit | edit source]

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

⊟Protein stability[edit | edit source]

  • half-life: 173.82 h [5]

⊟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. ↑ Dörte Becher, Kristina Hempel, Susanne Sievers, Daniela Zühlke, Jan Pané-Farré, Andreas Otto, Stephan Fuchs, Dirk Albrecht, Jörg Bernhardt, Susanne Engelmann, Uwe Völker, Jan Maarten van Dijl, Michael Hecker
    A proteomic view of an important human pathogen--towards the quantification of the entire Staphylococcus aureus proteome.
    PLoS One: 2009, 4(12);e8176
    [PubMed:19997597] [WorldCat.org] [DOI] (I e)
  2. ↑ Kristina Hempel, Florian-Alexander Herbst, Martin Moche, Michael Hecker, Dörte Becher
    Quantitative proteomic view on secreted, cell surface-associated, and cytoplasmic proteins of the methicillin-resistant human pathogen Staphylococcus aureus under iron-limited conditions.
    J Proteome Res: 2011, 10(4);1657-66
    [PubMed:21323324] [WorldCat.org] [DOI] (I p)
  3. ↑ Andreas Otto, Jan Maarten van Dijl, Michael Hecker, Dörte Becher
    The Staphylococcus aureus proteome.
    Int J Med Microbiol: 2014, 304(2);110-20
    [PubMed:24439828] [WorldCat.org] [DOI] (I p)
  4. ↑ Daniela Zühlke, Kirsten Dörries, Jörg Bernhardt, Sandra Maaß, Jan Muntel, Volkmar Liebscher, Jan Pané-Farré, Katharina Riedel, Michael Lalk, Uwe Völker, Susanne Engelmann, Dörte Becher, Stephan Fuchs, Michael Hecker
    Costs of life - Dynamics of the protein inventory of Staphylococcus aureus during anaerobiosis.
    Sci Rep: 2016, 6;28172
    [PubMed:27344979] [WorldCat.org] [DOI] (I e)
  5. ↑ Stephan Michalik, Jörg Bernhardt, Andreas Otto, Martin Moche, Dörte Becher, Hanna Meyer, Michael Lalk, Claudia Schurmann, Rabea Schlüter, Holger Kock, Ulf Gerth, Michael Hecker
    Life and death of proteins: a case study of glucose-starved Staphylococcus aureus.
    Mol Cell Proteomics: 2012, 11(9);558-70
    [PubMed:22556279] [WorldCat.org] [DOI] (I p)

⊟Relevant publications[edit | edit source]

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