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gerPB
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gerPB

spore germination protein, facilitates access of nutrient germinants to their cognate germinant receptors in spores’ inner membrane
locus
BSU10710
pI
4.80
mw
8.54 kDa
protein length
gene length
243 bp Sequence Blast
function
germination
product
unknown
essential
no
synonyms
yisG

Genomic Context

      

categories

  • [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.4|Germination] → [category|SW 4.2.4.2|Additional germination proteins]
  • Gene

    Coordinates
    1,149,958 → 1,150,200

    Expression and Regulation

    Operons

    genes
    [gene|C4DA51243A4249B2489133C8EF0F8A30B05F4C86|gerPA]-[gene|B52A09BF195FE8E143FCB2EF5EBA53454A4ED3D5|gerPB]-[gene|2C49C261D2C7EEDD8E01A384917B63B6965B4AB9|gerPC]-[gene|F8658BB6D52793F8EC289FEC652241D729D72BF6|gerPD]-[gene|53833A2E7176C04AF2E3F7CD7FC9928DC1A0110D|gerPE]-[gene|C2DDBBD801BC61B89024198624360CC55D208247|gerPF]
    description
    [Pubmed|22383849]

    sigma factors

  • [protein|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK]: sigma factor, [Pubmed|15699190], in [regulon|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK regulon]
  • regulatory mechanism

  • [protein|19228BAD44E6DA3DE908DC390FDF628C18D94E65|GerE]: repression, in [regulon|19228BAD44E6DA3DE908DC390FDF628C18D94E65|GerE regulon]
  • regulation

  • expressed during sporulation in the mother cell ([protein|search|SigK]) [Pubmed|15699190,10715007]
  • additional information

  • A [protein|search|ncRNA] is predicted between '[protein|search|gerPA]' and '[protein|search|yisI]' [PubMed|20525796]
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    Biological materials

    Mutant

  • BKE10710 (Δ[gene|B52A09BF195FE8E143FCB2EF5EBA53454A4ED3D5|gerPB]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE10710 BGSC], [Pubmed|28189581], upstream reverse: _UP1_GAAGTTCATGAGCCTCACTC, downstream forward: _UP4_TAATCATATGAAAGAGGTGA
  • BKK10710 (Δ[gene|B52A09BF195FE8E143FCB2EF5EBA53454A4ED3D5|gerPB]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK10710 BGSC], [Pubmed|28189581], upstream reverse: _UP1_GAAGTTCATGAGCCTCACTC, downstream forward: _UP4_TAATCATATGAAAGAGGTGA
  • References

  • 10715007