SubtiBank SubtiBank
sspG [Tue Oct 25 2016 13:02:05 GMT+0200 (CEST)]
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sspG [Tue Oct 25 2016 13:02:05 GMT+0200 (CEST)]

small acid-soluble spore protein (minor)
locus
BSU32640
pI
4.00
mw
5.00 kDa
function
protection of spore DNA
product
small acid-soluble spore protein (minor)
essential
no
synonyms

Genomic Context

      

categories

  • [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.1|Sporulation proteins] → [category|SW 4.2.1.3|Small acid-soluble spore proteins]
  • [SW|Categories] containing this gene/protein

  • [SW|sporulation proteins]
  • This gene is a member of the following [SW|regulons]

  • [SW|GerE regulon], [SW|SigK regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    3,354,066 -> 3,354,212

    Expression and Regulation

    Operon

  • ''[protein|search|sspG]-[protein|search|yurS]'' [Pubmed|9852018]
  • [SW|Sigma factor]

  • [protein|search|SigK] [Pubmed|15699190,9852018]
  • Regulation

  • expressed late during sporulation in the mother cell ([protein|search|SigK], [protein|search|GerE]) [Pubmed|15699190,9852018]
  • repressed by glucose (5.5-fold) [Pubmed|12850135]
  • Regulatory mechanism

  • [protein|search|GerE]: transcription activation [Pubmed|9852018]
  • References

  • 9852018,15699190,12850135