Xpf

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Gene name xpf
Synonyms pcf, ykxE
Essential no
Product PBSX prophage RNA polymerase sigma factor
Function transcription of PBSX prophage genes
Gene expression levels in SubtiExpress: xpf
Interactions involving this protein in SubtInteract: Xpf
MW, pI 19 kDa, 8.084
Gene length, protein length 507 bp, 169 aa
Immediate neighbours xtrA, xtmA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
Xpf context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
Xpf expression.png
























Categories containing this gene/protein

transcription, sigma factors and their control, PBSX prophage

This gene is a member of the following regulons

The Xpf regulon:

The gene

Basic information

  • Locus tag: BSU12560

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

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: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • 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

References