YabR

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  • Description: similar to polyribonucleotide nucleotidyltransferase

Gene name yabR
Synonyms
Essential no
Product unknown
Function unknown
Gene expression levels in SubtiExpress: yabR
MW, pI 14 kDa, 10.34
Gene length, protein length 384 bp, 128 aa
Immediate neighbours divIC, trnSL-Met1
Sequences Protein DNA Advanced_DNA
Genetic context
YabR context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YabR expression.png
























Categories containing this gene/protein

sporulation proteins, poorly characterized/ putative enzymes

This gene is a member of the following regulons

SigE regulon, SigM regulon, SigW regulon, SigX regulon

The gene

Basic information

  • Locus tag: BSU00630

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: S1 motif domain (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: expressed during sporulation (SigE) PubMed and under stress conditions


  • 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

Min Cao, Tao Wang, Rick Ye, John D Helmann
Antibiotics that inhibit cell wall biosynthesis induce expression of the Bacillus subtilis sigma(W) and sigma(M) regulons.
Mol Microbiol: 2002, 45(5);1267-76
[PubMed:12207695] [WorldCat.org] [DOI] (P p)

Kei Asai, Hiromu Takamatsu, Megumi Iwano, Takeko Kodama, Kazuhito Watabe, Naotake Ogasawara
The Bacillus subtilis yabQ gene is essential for formation of the spore cortex.
Microbiology (Reading): 2001, 147(Pt 4);919-927
[PubMed:11283287] [WorldCat.org] [DOI] (P p)