YoaH

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  • Description: membrane-bound chemotaxis receptor, similar to methyl-accepting chemotaxis protein

Gene name yoaH
Synonyms
Essential no
Product membrane-bound chemotaxis receptor
Function control of chemotaxis
Gene expression levels in SubtiExpress: yoaH
MW, pI 58 kDa, 4.665
Gene length, protein length 1602 bp, 534 aa
Immediate neighbours yozQ, yoaI
Sequences Protein DNA Advanced_DNA
Genetic context
YoaH context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YoaH expression.png















Categories containing this gene/protein

motility and chemotaxis, membrane proteins


This gene is a member of the following regulons

SigD regulon

The gene

Basic information

  • Locus tag: BSU18610

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:
  • 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:
    • in minimal medium, YoaH is present with 460 +/- 150 molecules per cell PubMed

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References

Vincent J Cannistraro, George D Glekas, Christopher V Rao, George W Ordal
Cellular stoichiometry of the chemotaxis proteins in Bacillus subtilis.
J Bacteriol: 2011, 193(13);3220-7
[PubMed:21515776] [WorldCat.org] [DOI] (I p)

Masakuni Serizawa, Hiroki Yamamoto, Hirotake Yamaguchi, Yasutaro Fujita, Kazuo Kobayashi, Naotake Ogasawara, Junichi Sekiguchi
Systematic analysis of SigD-regulated genes in Bacillus subtilis by DNA microarray and Northern blotting analyses.
Gene: 2004, 329;125-36
[PubMed:15033535] [WorldCat.org] [DOI] (P p)