Flavin reductase like domain (IPR002563)

Short name: Flavin_Rdtase-like_dom

Overlapping homologous superfamilies

Domain relationships



This domain can be found in NAD(P)H-flavin oxidoreductases (flavin reductases), a class of enzymes capable of producing reduced flavin for bacterial bioluminescence and other biological processes, and various other oxidoreductase and monooxygenase enzymes [PMID: 12829278, PMID: 15461461, PMID: 11017201].

This domain consists of a beta-barrel with Greek key topology, and is related to the ferredoxin reductase-like FAD-binding domain. The flavin reductases have a different dimerisation mode than that found in the PNP oxidase-like family, which also carries an FMN-binding domain with a similar topology.

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0010181 FMN binding

Cellular Component

No terms assigned in this category.

Contributing signatures

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