A0A062BSX1 · A0A062BSX1_9GAMM

Function

function

Catalyzes the oxidation of protoporphyrinogen IX to protoporphyrin IX.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

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.

TypeIDPosition(s)Description
Binding site15Fe (UniProtKB | ChEBI) of heme (UniProtKB | ChEBI); axial binding residue
Binding site93Fe (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
      J577_0827

Organism names

  • Taxonomic identifier
  • Strain
    • 263903-1
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Moraxellales > Moraxellaceae > Acinetobacter > Acinetobacter calcoaceticus/baumannii complex

Accessions

  • Primary accession
    A0A062BSX1

Proteomes

Subcellular Location

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

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane13-34Helical
Transmembrane55-75Helical
Transmembrane87-107Helical
Transmembrane128-146Helical

Keywords

Interaction

Subunit

Homodimer.

Family & Domains

Sequence similarities

Belongs to the HemJ family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    149
  • Mass (Da)
    17,847
  • Last updated
    2014-09-03 v1
  • Checksum
    AEED1B6199DC9C76
MNAPSDAFFWIKALHIIAVVCWFAALFYLPRLYVYHAMSDDTVSHQRFEVMERKLYRGIMWPAMIATLITAHFLVDWGDQFYHYHEALWFYLKVALVGLLVIYHFVCGYYRKKLIGNAHYKTHKFWRFFNEMPTLLLFAIVILVVVKPF

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JMNM01000004
EMBL· GenBank· DDBJ
KCX38448.1
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.
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