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  • Description: unknown

Gene name yfhO
Essential no
Product unknown
Function unknown
Gene expression levels in SubtiExpress: yfhO
MW, pI 93 kDa, 9.627
Gene length, protein length 2457 bp, 819 aa
Immediate neighbours csbB, yfhP
Sequences Protein DNA DNA_with_flanks
Genetic context
YfhO context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YfhO expression.png


Categories containing this gene/protein

membrane proteins, proteins of unknown function

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU08610

Phenotypes of a mutant

  • expression of CsbB in the absence of YfhO causes constitutive activation of SigM PubMed

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

  • Operon: yfhO (according to DBTBS)
  • 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


Hiromi Inoue, Daisuke Suzuki, Kei Asai
A putative bactoprenol glycosyltransferase, CsbB, in Bacillus subtilis activates SigM in the absence of co-transcribed YfhO.
Biochem. Biophys. Res. Commun.: 2013, 436(1);6-11
[PubMed:23632331] [WorldCat.org] [DOI] (I p)

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