SubtiBank SubtiBank
rpsB [2017-07-26 17:59:20]
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rpsB [2017-07-26 17:59:20]

ribosomal protein
Locus
BSU16490
Isoelectric point
6.00
Molecular weight
27.00 kDa
Protein length
246 aa Sequence Blast
Gene length
738 bp Sequence Blast
Function
translation
Product
ribosomal protein S2
Essential
yes
Synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Information processing → Protein synthesis, modification and degradation → Translation → Ribosomal proteins
  • Groups of genes → Essential genes
  • Groups of genes → Universally conserved proteins

    • Gene

    Coordinates
    1,717,933 → 1,718,673

    Phenotypes of a mutant

  • essential PubMed

    • The protein

    Protein family

  • ribosomal protein S2P family (according to Swiss-Prot)

    • Structure

  • 3J9W (the ribosome) PubMed

    • Localization

  • membrane associated PubMed

    • Additional information

  • belongs to the 100 most abundant proteins PubMed

    • Expression and Regulation

    Operons

    Genes
    rpsB
    Description
    PubMed

    Regulatory mechanism

  • stringent response: negative regulation, PubMed, in stringent response
  • RpsB: autorepression, PubMed, in RpsB regulon

    • Regulation

  • autorepression of rpsB expression upon binding of excess RpsB to a RNA switch in the untranslated region of the rpsB mRNA PubMed
  • RelA dependent downregulation (Class I) during stringent response PubMed
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    Genes
    rpsB-tsf-pyrH-frr
    Description
    PubMed

    Regulatory mechanism

  • stringent response: negative regulation, PubMed, in stringent response

    • Regulation

  • RelA dependent downregulation (Class I) during stringent response PubMed
    • view in new tab

    Biological materials

    LacZ fusion

  • pGP602 (in pAC6), available in Stülke lab

    • References

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