General Information
Reaction IDOSR2555
Definition(R)-2,3-Dihydroxy-3-methylbutanoate + NAD(P) <=> H+ + (S)-2-Acetolactate + NADPH
EquationOSC0457+OSC1967 <=> OSC0003 + OSC0361 + OSC1992
Structure  +    <=>    +    +  
Enzyme1.1.1.86  ketol-acid reductoisomerase
Pathways
KEGG Pathwayrn01110  rn01100  rn00770  rn00290  
Metacyc PathwayVALSYN-PWY  ILEUSYN-PWY  PWY-5101  PWY-5103  PWY-5104  
Database Link
UniprotILV5_ORYSJ  
GrameneACETOLACTREDUCTOISOM-RXN