HemY

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  • Description: protoporphyrinogen IX oxidase

Gene name hemY
Synonyms hemG
Essential no
Product protoporphyrinogen IX oxidase
Function heme biosynthesis
MW, pI 51 kDa, 8.042
Gene length, protein length 1410 bp, 470 aa
Immediate neighbours hemH, yhgD
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
HemY context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
HemY expression.png
























Categories containing this gene/protein

biosynthesis of cofactors

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU10140

Expression

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Protoporphyrinogen-IX + 3 O2 = protoporphyrin-IX + 3 H2O2 (according to Swiss-Prot)
  • Protein family: protoporphyrinogen oxidase family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • KEGG entry: [3]

Additional information

Expression and regulation

  • 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