ketol-acid reductoisomerase activity

id: GO:0004455
name: ketol-acid reductoisomerase activity
namespace: molecular_function
type: go
obsolete: False

Description: Catalysis of the reaction: (R)-2,3-dihydroxy-3-methylbutanoate + NADP+ = (S)-2-hydroxy-2-methyl-3-oxobutanoate + NADPH + H+.

Parent Functions

idname
GO:0016616oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor