PucJ

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  • Description: uric acid permease

Gene name pucJ
Synonyms yunJ
Essential no
Product uric acid permease
Function purine utilization
Metabolic function and regulation of this protein in SubtiPathways:
Purine catabolism, Nucleotides (regulation)
MW, pI 46 kDa, 9.638
Gene length, protein length 1347 bp, 449 aa
Immediate neighbours pucR, pucK
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PucJ context.gif
This image was kindly provided by SubtiList







The gene

Basic information

  • Locus tag: BSU32430

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: xanthine/uracil permease family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cell membrane (according to Swiss-Prot)

Database entries

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

Additional information

Expression and regulation

  • Operon:
  • Regulation:
    • expressed in the absence of good nitrogen sources (glutamine or ammonium) (TnrA) PubMed
    • induced in the presence of purine nucleotides (inducer: allantoin) (PucR) PubMed
  • 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