ID   1.1.1.303
DE   diacetyl reductase [(R)-acetoin forming].
AN   (R)-acetoin dehydrogenase.
CA   (R)-acetoin + NAD(+) = diacetyl + H(+) + NADH.
CC   -!- The reaction is catalyzed in the reverse direction.
CC   -!- This activity is usually associated with butanediol dehydrogenase
CC       activity (EC 1.1.1.4 or EC 1.1.1.76).
CC   -!- While the butanediol dehydrogenase activity is reversible, diacetyl
CC       reductase activity is irreversible.
CC   -!- This enzyme has been reported in the yeast Saccharomyces cerevisiae.
CC   -!- Different from EC 1.1.1.304.
CC   -!- Formerly EC 1.1.1.5.
DR   P39713, BDH2_YEAST ;
//