Family

Coproporphyrinogen III oxidase, aerobic (IPR001260)

Short name: Coprogen_oxidase_aer

Family relationships

None.

Description

Coprogen oxidase (i.e. coproporphyrin III oxidase or coproporphyrinogenase) catalyses the oxidative decarboxylation of coproporphyrinogen III to proto-porhyrinogen IX in the haem and chlorophyll biosynthetic pathways [PMID: 8407975, PMID: 8219054]. The protein is a homodimer containing two internally bound iron atoms per molecule of native protein [PMID: 3516695]. The enzyme is active in the presence of molecular oxygen that acts as an electron acceptor. The enzyme is widely distributed having been found in a variety of eukaryotic and prokaryotic sources.

GO terms

Biological Process

GO:0055114 oxidation-reduction process
GO:0006779 porphyrin-containing compound biosynthetic process

Molecular Function

GO:0004109 coproporphyrinogen oxidase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
PIRSF
Pfam
HAMAP
PRINTS
PANTHER