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


