SspN

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  • Description: small acid-soluble spore protein (minor)

Gene name sspN
Synonyms
Essential no
Product small acid-soluble spore protein (minor)
Function protection of spore DNA
MW, pI 5 kDa, 10.441
Gene length, protein length 144 bp, 48 aa
Immediate neighbours yneN, tlp
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
SspN context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

sporulation proteins

This gene is a member of the following regulons

SigF regulon, SigG regulon

The gene

Basic information

  • Locus tag: BSU18020

Expression

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: sspN family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Stephanie T Wang, Barbara Setlow, Erin M Conlon, Jessica L Lyon, Daisuke Imamura, Tsutomu Sato, Peter Setlow, Richard Losick, Patrick Eichenberger
The forespore line of gene expression in Bacillus subtilis.
J Mol Biol: 2006, 358(1);16-37
[PubMed:16497325] [WorldCat.org] [DOI] (P p)

A Cabrera-Hernandez, J L Sanchez-Salas, M Paidhungat, P Setlow
Regulation of four genes encoding small, acid-soluble spore proteins in Bacillus subtilis.
Gene: 1999, 232(1);1-10
[PubMed:10333516] [WorldCat.org] [DOI] (P p)