MeSH definition : A flavoprotein enzyme that catalyzes the formation of acetolactate from 2 moles of
PYRUVATE in the biosynthesis of VALINE and the formation of acetohydroxybutyrate from
pyruvate and alpha-ketobutyrate in the biosynthesis of ISOLEUCINE. This enzyme was
formerly listed as EC 4.1.3.18.;
A flavoprotein enzyme that catalyzes the formation of acetolactate from 2 moles of
PYRUVATE in the biosynthesis of VALINE and the formation of acetohydroxybutyrate from
pyruvate and alpha-ketobutyrate in the biosynthesis of ISOLEUCINE. This enzyme was
formerly listed as EC 4.1.3.18.