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NCBI: 03-AUG-2016

⊟Summary[edit | edit source]

  • organism: Staphylococcus aureus NCTC8325
  • locus tag: SAOUHSC_02261
  • pan locus tag?: SAUPAN005275000
  • symbol: SAOUHSC_02261
  • pan gene symbol?: agrB
  • synonym:
  • product: accessory gene regulator protein B

⊟Genome View[edit | edit source]

⊟Gene[edit | edit source]

⊟General[edit | edit source]

  • type: CDS
  • locus tag: SAOUHSC_02261
  • symbol: SAOUHSC_02261
  • product: accessory gene regulator protein B
  • replicon: chromosome
  • strand: +
  • coordinates: 2093874..2094443
  • length: 570
  • 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
    TTGAATTATTTTGATAATAAAATTGACCAGTTTGCCACGTATCTTCAAAAGAGAAATAAC
    TTAGATCATATTCAATTTTTGCAAGTACGATTAGGGATGCAGGTCTTAGCTAAAAATATA
    GGTAAATTAATTGTTATGTATACTATTGCCTATATTTTAAACATTTTTCTGTTTACGTTA
    ATTACGAATTTAACATTTTATTTAATAAGAAGACATGCACATGGTGCACATGCACCTTCT
    TCTTTTTGGTGTTATGTAGAAAGTATTATACTATTTATACTTTTACCTTTAGTAATAGTA
    AATTTTCATATTAACTTTTTAATTATGATTATTTTAACAGTTATTTCTTTAGGTGTAATC
    TCAGTATATGCTCCTGCAGCAACTAAAAAGAAGCCCATTCCTGTGCGACTTATTAAACGA
    AAAAAATATTATGCGATTATTGTTAGTTTAACCCTTTTCATTATCACACTTATCATCAAA
    GAGCCATTTGCCCAATTCATTCAATTAGGCATCATAATAGAAGCTATTACATTATTACCT
    ATTTTCTTTATTAAGGAGGACTTAAAATGA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    570

⊟Protein[edit | edit source]

⊟General[edit | edit source]

  • locus tag: SAOUHSC_02261
  • symbol: SAOUHSC_02261
  • description: accessory gene regulator protein B
  • length: 189
  • theoretical pI: 10.3336
  • theoretical MW: 21929.5
  • GRAVY: 0.827513

⊟Function[edit | edit source]

  • reaction:
    EC 3.4.-.-?  ExPASy
  • TIGRFAM:
    cxxc_20_cxxc protein (TIGR04104; HMM-score: 6.7)
  • TheSEED  :
    • Accessory gene regulator B
  • PFAM:
    no clan defined AgrB; Accessory gene regulator B (PF04647; HMM-score: 114.5)
    and 1 more
    DUF4400; Domain of unknown function (DUF4400) (PF14348; HMM-score: 12.8)

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

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

⊟Localization[edit | edit source]

  • PSORTb: Cytoplasmic Membrane
    • Cytoplasmic Score: 0
    • Cytoplasmic Membrane Score: 10
    • Cellwall Score: 0
    • Extracellular Score: 0
    • Internal Helices: 5
  • LocateP: Multi-transmembrane
    • Prediction by SwissProt Classification: Membrane
    • Pathway Prediction: Sec-(SPI)
    • Intracellular possibility: 0.17
    • Signal peptide possibility: -1
    • N-terminally Anchored Score: 0
    • Predicted Cleavage Site: No CleavageSite
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.003149
    • TAT(Tat/SPI): 0.000096
    • LIPO(Sec/SPII): 0.033947
  • predicted transmembrane helices (TMHMM): 5

⊟Accession numbers[edit | edit source]

⊟Protein sequence[edit | edit source]

  • MNYFDNKIDQFATYLQKRNNLDHIQFLQVRLGMQVLAKNIGKLIVMYTIAYILNIFLFTLITNLTFYLIRRHAHGAHAPSSFWCYVESIILFILLPLVIVNFHINFLIMIILTVISLGVISVYAPAATKKKPIPVRLIKRKKYYAIIVSLTLFIITLIIKEPFAQFIQLGIIIEAITLLPIFFIKEDLK

⊟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]

⊟Operon[edit | edit source]

⊟Regulation[edit | edit source]

  • regulators: CodY* (repression) regulon, AgrA* (activation) regulon
    CodY*(TF)important in Amino acid metabolism; RegPrecise 
    AgrA*(TF)important in Virulence, Quorum sensing; compare RegPrecise for N315  [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 3.2 3.3 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]

L Janzon, S Löfdahl, S Arvidson
Identification and nucleotide sequence of the delta-lysin gene, hld, adjacent to the accessory gene regulator (agr) of Staphylococcus aureus.
Mol Gen Genet: 1989, 219(3);480-5
[PubMed:2622452] [WorldCat.org] [DOI] (P p)

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