YabG

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Gene name yabG
Synonyms
Essential no
Product protease
Function modification of spore coat proteins
Gene expression levels in SubtiExpress: yabG
MW, pI 33 kDa, 9.143
Gene length, protein length 870 bp, 290 aa
Immediate neighbours ksgA, veg
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YabG context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YabG expression.png
























Categories containing this gene/protein

proteolysis, sporulation proteins, membrane proteins

This gene is a member of the following regulons

SigK regulon

The gene

Basic information

  • Locus tag: BSU00430

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: temperature-dependent modification of the coat proteins such as GerQ (together with Tgl) PubMed
  • Protein family: peptidase U57 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

colocalizes in the spore coat with YeeK PubMed

Expression and regulation

  • Regulation:
    • expressed late during sporulation in the mother cell (SigK) PubMed
  • 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

Reviews

Ritsuko Kuwana
[Protein modification system in dormant cells].
Yakugaku Zasshi: 2009, 129(10);1221-5
[PubMed:19797877] [WorldCat.org] [DOI] (P p)

Original Publications