ID 1.1.1.265 DE 3-methylbutanal reductase. CA (1) 3-methylbutanol + NADP(+) = 3-methylbutanal + H(+) + NADPH. CA (2) 3-methylbutanol + NAD(+) = 3-methylbutanal + H(+) + NADH. CC -!- The enzyme purified from Saccharomyces cerevisiae catalyzes the CC reduction of a number of straight-chain and branched aldehydes, CC as well as some aromatic aldehydes. DR Q12068, GRE2_YEAST ; //