HMM Summary Page: TIGR02963

Functionxanthine dehydrogenase, small subunit
Gene SymbolxdhA
Trusted Cutoff467.00
Domain Trusted Cutoff467.00
Noise Cutoff283.20
Domain Noise Cutoff283.20
Isology Typeequivalog
EC Number1.17.1.4
HMM Length468
Mainrole CategoryPurines, pyrimidines, nucleosides, and nucleotides
Subrole CategoryOther
Gene Ontology TermGO:0004854: xanthine dehydrogenase activity molecular_function
GO:0009115: xanthine catabolic process biological_process
AuthorHaft DH
Entry DateJun 8 2006 9:01AM
Last ModifiedFeb 14 2011 3:27PM
CommentMembers of this protein family are the small subunit (or, in eukaryotes, the N-terminal domain) of xanthine dehydrogenase, an enzyme of purine catabolism via urate. The small subunit contains both an FAD and a 2Fe-2S cofactor. Aldehyde oxidase (retinal oxidase) appears to have arisen as a neofunctionalization among xanthine dehydrogenases in eukaryotes and
Genome PropertyGenProp0640: xanthine dehydrogenase (HMM)