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  • Description: exogenous DNA-binding protein <br/><br/>
Gene name comEA
Synonyms comD
Essential no
Product exogenous DNA-binding protein
Function competence
Metabolic function and regulation of this protein in SubtiPathways: <br/>Nucleotides (regulation)
MW, pI 21 kDa, 4.824
Gene length, protein length 615 bp, 205 aa
Immediate neighbours comEB, comER
Get the DNA and protein sequences <br/> (Barbe et al., 2009)
Genetic context <br/> ComEA context.gif
<div align="right"> <small>This image was kindly provided by SubtiList</small></div>


The gene

Basic information

  • Locus tag: BSU25590

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:
  • Interactions:
  • Localization:

Database entries

  • Structure: 2DUY (from Thermus thermophilus hb8, 37% identity, 60% similarity)
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
  • Additional information:

Biological materials

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

Labs working on this gene/protein

Your additional remarks


<pubmed>9987128,11814663,7768800,16751195,7968523,17630974,,19028902, </pubmed>