CccA

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  • Description: cytochrome c550

Gene name cccA
Synonyms
Essential no
Product cytochrome c550
Function respiration
Gene expression levels in SubtiExpress: cccA
MW, pI 12 kDa, 5.276
Gene length, protein length 360 bp, 120 aa
Immediate neighbours trmK, sigA
Sequences Protein DNA DNA_with_flanks
Genetic context
CccA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
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Categories containing this gene/protein

respiration, membrane proteins

This gene is a member of the following regulons

CcpA regulon, AbrB regulon

The gene

Basic information

  • Locus tag: BSU25190

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:
    • transmembrane domain at the N-terminus (aa 5 -25) PubMed
  • Modification:
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:
    • CcpA: transcription repression, cre site overlaps -35 region of the promoter PubMed
    • AbrB: transcription repression PubMed
  • Additional information: the mRNA is very stable (half-life > 15 min) PubMed

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References