YabR

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  • Description: similar to polyribonucleotide nucleotidyltransferase

Gene name yabR
Synonyms
Essential no
Product unknown
Function unknown
MW, pI 14 kDa, 10.34
Gene length, protein length 384 bp, 128 aa
Immediate neighbours divIC, trnSL-Met1
Get the DNA and protein sequences
(Barbe et al., 2009)
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)