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

small acid-soluble spore protein (minor)

locus: BSU32640

pI: 4.25

mw: 5.14 kDa

protein length: 48 aa

gene length: 144 bp

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]

Gene

Coordinates: 3,354,066 → 3,354,212

Expression and Regulation

Operons

• genes: [gene|0B97EA2CAE873DB4BC541FB87FC784C88B4DC5C3|sspG]
  description: [Pubmed|9852018]

  sigma factors

  • [protein|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK]: sigma factor, [Pubmed|15699190,9852018], in [regulon|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK regulon]

  regulatory mechanism

  • [protein|19228BAD44E6DA3DE908DC390FDF628C18D94E65|GerE]: activation, [Pubmed|9852018], in [regulon|19228BAD44E6DA3DE908DC390FDF628C18D94E65|GerE regulon]

  regulation

  • expressed late during sporulation in the mother cell ([protein|search|SigK], [protein|search|GerE]) [Pubmed|15699190,9852018]

• genes: [gene|0B97EA2CAE873DB4BC541FB87FC784C88B4DC5C3|sspG]-[gene|B46AB216DE0828E4CD5714CADE5C25C1B5AF75DC|yurS]
  description: [Pubmed|9852018]

  sigma factors

  • [protein|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK]: sigma factor, [Pubmed|15699190,9852018], in [regulon|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK regulon]

  regulatory mechanism

  • [protein|19228BAD44E6DA3DE908DC390FDF628C18D94E65|GerE]: activation, [Pubmed|9852018], in [regulon|19228BAD44E6DA3DE908DC390FDF628C18D94E65|GerE regulon]

  regulation

  • expressed late during sporulation in the mother cell ([protein|search|SigK], [protein|search|GerE]) [Pubmed|15699190,9852018]

References

• 9852018,15699190,12850135,27766092