CATH Classification

Domain Context

CATH Clusters

Superfamily NAD(P)-binding Rossmann-like Domain
Functional Family 3-hydroxybutyrate dehydrogenase type 2

Enzyme Information

1.1.1.-
With NAD(+) or NADP(+) as acceptor.
based on mapping to UniProt Q9BUT1
1.1.1.30
3-hydroxybutyrate dehydrogenase.
based on mapping to UniProt Q9BUT1
(R)-3-hydroxybutanoate + NAD(+) = acetoacetate + NADH.
-!- Also oxidizes other 3-hydroxymonocarboxylic acids.

UniProtKB Entries (1)

Q9BUT1
BDH2_HUMAN
Homo sapiens
3-hydroxybutyrate dehydrogenase type 2

PDB Structure

PDB 2AG5
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Characterization of human DHRS6, an orphan short chain dehydrogenase/reductase enzyme: a novel, cytosolic type 2 R-beta-hydroxybutyrate dehydrogenase
Guo, K., Lukacik, P., Papagrigoriou, E., Meier, M., Lee, W.H., Adamski, J., Oppermann, U.
J.Biol.Chem.