FEATURES

DESCRIPTION

Also known as ERV1_ARATH, ERV1. FAD-dependent sulfhydryl oxidase that catalyzes disulfide bond formation (By similarity) (PubMed:14996837). Oxidizes thioredoxin in vitro (PubMed:14996837). Required for the import and folding of small cysteine-containing proteins in the mitochondrial intermembrane space. Forms a redox cycle with MIA40 that involves a disulfide relay system. Important for maintaining the cysteine residues in MIA40 in an oxidized state (By similarity). Homodimer.

EXTERNAL LINKS

uniprot
enzyme classification

ERV1

FAD-linked sulfhydryl oxidase ERV1

ERV1

Molecular Synopsis