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sigY [2017-8-11 16:0:42]
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sigY [2017-8-11 16:0:42]

RNA polymerase ECF-type sigma factor SigY
locus
BSU38700
pI
9.55
mw
21.21 kDa
protein length
178 aa Sequence Blast
gene length
534 bp Sequence Blast
function
maintenance of the SPß prophage
product
RNA polymerase ECF-type sigma factor SigY
essential
no
synonyms
yxlB
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 3|Information processing] → [category|SW 3.2|RNA synthesis and degradation] → [category|SW 3.2.1|Transcription] → [category|SW 3.2.1.2|Sigma factors]
  • [category|SW 3|Information processing] → [category|SW 3.4|Regulation of gene expression] → [category|SW 3.4.1|Sigma factors and their control] → [category|SW 3.4.1.1|Sigma factors]
  • [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.2|Cell envelope stress proteins (controlled by SigM, V, W, X, Y)]

    • Gene

    Coordinates
    3,970,312 → 3,970,848

    Phenotypes of a mutant

  • loss of the [[SPß prophage]] [Pubmed|22400495]
  • sensitive to killing by [protein|1A6D90298D039FFFD977B2534952BA5E32B3530F|sublancin]]] [Pubmed|22400495]
  • no production of [protein|1A6D90298D039FFFD977B2534952BA5E32B3530F|sublancin]]] [Pubmed|22400495]

    • The protein

    Protein family

  • ECF subfamily (according to Swiss-Prot)

    • Expression and Regulation

    Operons

    genes
    [gene|801E92306971E26AD4AB155172B7F4EFDE2F9170|sigY]-[gene|C07156CBA0AA3BAB24D17D15708FC68E74A854A7|yxlC]-[gene|CAADFAFD4C39362D0D0F242C926AE101C683EB5D|yxlD]-[gene|B40D01DDD9EF8B64E46CA7DBF4BAC3DBF8A73986|yxlE]-[gene|D246F61BEAE0D3D6707B4C43A634C02876CC5395|yxlF]-[gene|DCC03844AC58A198B851B564D0A6459C39EBDA2F|yxlG]
    description
    [Pubmed|14769884]

    sigma factors

  • [protein|801E92306971E26AD4AB155172B7F4EFDE2F9170|SigY]: sigma factor, [Pubmed|12897008], in [regulon|801E92306971E26AD4AB155172B7F4EFDE2F9170|SigY regulon]
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    Biological materials

    Mutant

  • MGNA-B751 (sigY::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/1750 NBRP B. subtilis, Japan]
  • 1A909 ( ''sigY''::''erm''), [Pubmed|12897008], available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A909&Search=1A909 BGSC]

    • References

    Reviews

  • 24921931

    • The [SW|SigY regulon]

  • 17675383

    • Other original publications

  • 14993308,14769884,12897008,20817771,22400495,27137497,27137497