PheA

From SubtiWiki
Revision as of 08:32, 26 January 2012 by 134.76.70.252 (talk)
Jump to: navigation, search
  • Description: prephenate dehydratase

Gene name pheA
Synonyms
Essential no
Product prephenate dehydratase
Function biosynthesis of phenylalanine
Metabolic function and regulation of this protein in SubtiPathways:
Phe, Tyr, Trp
MW, pI 31 kDa, 5.886
Gene length, protein length 855 bp, 285 aa
Immediate neighbours nadR, pheB
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PheA context.gif
This image was kindly provided by SubtiList







Categories containing this gene/protein

biosynthesis/ acquisition of amino acids

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU27900

Expression

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Prephenate = phenylpyruvate + H2O + CO2 (according to Swiss-Prot)
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity: subject to feedback inhibtion by phenylalanine PubMed

Database entries

  • Structure:
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:
  • Additional information: subject to feedback inhibtion by phenylalanine PubMed

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References