Domain

Cysteine-rich domain (IPR004017)

Short name: Cys_rich_dom

Domain relationships

None.

Description

This domain is usually found in two copies per protein. It contains up to four conserved cysteines. The group includes proteins characterised as: heterodisulphide reductase, subunit B (HrdB); succinate dehydrogenase, subunit C (SdhC, EC:1.3.99.1); Fe-S oxidoreductase; glycerol-3-phosphate dehydrogenase subunit C (Anaerobic GlpC, EC:1.1.99.5); and glycolate oxidase iron-sulphur subunit (GlcF) [PMID: 8606183].

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
Pfam