A0A077F2L6 · A0A077F2L6_9PSED

Function

function

Catalyzes the oxidation of protoporphyrinogen IX to protoporphyrin IX.

Catalytic activity

Cofactor

heme b (UniProtKB | Rhea| CHEBI:60344 )

Note: Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.

Pathway

Porphyrin-containing compound metabolism; protoporphyrin-IX biosynthesis; protoporphyrin-IX from protoporphyrinogen-IX: step 1/1.

Features

Showing features for binding site.

1141102030405060708090100110120130140
TypeIDPosition(s)Description
Binding site10Fe (UniProtKB | ChEBI) of heme (UniProtKB | ChEBI); axial binding residue
Binding site85Fe (UniProtKB | ChEBI) of heme (UniProtKB | ChEBI); axial binding residue

GO annotations

AspectTerm
Cellular Componentplasma membrane
Molecular Functionmetal ion binding
Molecular Functionprotoporphyrinogen oxidase activity
Biological Processprotoporphyrinogen IX biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Protoporphyrinogen IX oxidase
  • EC number
  • Short names
    PPO

Gene names

    • ORF names
      PSAKL28_04710

Organism names

  • Taxonomic identifier
  • Strain
    • KL28
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Pseudomonas

Accessions

  • Primary accession
    A0A077F2L6

Proteomes

Subcellular Location

Cell membrane
; Multi-pass membrane protein
Membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane6-29Helical
Transmembrane50-70Helical
Transmembrane76-95Helical
Transmembrane116-138Helical

Keywords

Interaction

Subunit

Homodimer.

Family & Domains

Sequence similarities

Belongs to the HemJ family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    141
  • Mass (Da)
    16,448
  • Last updated
    2014-10-29 v1
  • Checksum
    886D5D8C81E2EB28
MLFLWIKALHIVSVVCWFAGLFYLPRLFVYHAQSQDSTSQERFVTMERKLYRGIMLPSMIATLVFGIWLMSLTPSFLSQGWMHAKLTLVILLIGYHHMCGAQLKRFARGENTRSHVFYRWFNEVPVLILLAVVILVVVKPF

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP009048
EMBL· GenBank· DDBJ
AIL59707.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp