specific activity of the mevalonate synthesizing enzyme , 3-hydroxy-3-methylglutaryl coenzyme a reductase ( hmg coa reductase ) was greatest at 11 div , threefold greater than at 6 and 30 div .
C0063164
3-hydroxy-3-methylglutaryl coenzyme a reductase
C0020374
hmg coa reductase