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ylyA [2017-8-11 16:0:3]
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ylyA [2017-8-11 16:0:3]

modulator of SigG-containing RNA polymerase
locus
BSU15440
pI
5.79
mw
16.63 kDa
protein length
147 aa Sequence Blast
gene length
441 bp Sequence Blast
function
control of SigG-dependent transcription
product
modulator of SigG-containing RNA polymerase
essential
no
synonyms
ylmK
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.1|Sporulation proteins] → [category|SW 4.2.1.4|Sporulation proteins/ other]

    • Gene

    Coordinates
    1,616,267 → 1,616,641

    Phenotypes of a mutant

  • defective in spore [SW|germination] efficiency [Pubmed|23123912]

    • The protein

    Paralogous protein(s)

  • [protein|70A5A147B908001878161D45AAEB08132AD0DB8C|YteA], [protein|633F6F54AFA144D4F65EA36B8D5670D3FC25EDA6|YocK]

    • [SW|Localization]

  • located at the cell periphery [Pubmed|18720851]

    • Expression and Regulation

    Operons

    genes
    [gene|8AB50581EBB3C27BB9A96EA3382F8C90CE5B6EC5|ylyA]
    description
    [Pubmed|22383849]

    sigma factors

  • [protein|5F24258282F3166B7696B9E9ABC1706E4D06C944|SigG]: sigma factor, [Pubmed|23123912], in [regulon|5F24258282F3166B7696B9E9ABC1706E4D06C944|SigG regulon]

    • regulatory mechanism

  • [protein|01EF886D3D004EA9B22AC5E75D50FF07D8631E68|SpoVT]: activation, [Pubmed|23123912], in [regulon|01EF886D3D004EA9B22AC5E75D50FF07D8631E68|SpoVT regulon]

    • regulation

  • expressed late during [SW|sporulation] in the forespore ([protein|search|SigG], [SW|SpoVT]) [Pubmed|23123912]
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    Biological materials

    Mutant

  • MGNA-B126 (ylyA::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/1125 NBRP B. subtilis, Japan]
  • 1A816 ( ''ylyA''::''erm''), [Pubmed|12682299], available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A816&Search=1A816 BGSC]

    • References

  • 23123912,18720851,22383849,23678950