1.3.8.4 0.045 - isovaleryl-CoA mutant IVD G375E, pH 7.4, 37°C 724512 1.3.8.4 0.086 - (S)-2-methylbutyryl-CoA mutant IVD G375E, pH 7.4, 37°C 724512 1.3.8.4 0.1 - isovaleryl-CoA mutabt IVD E254G/G375E, pH 7.4, 37°C 724512 1.3.8.4 0.16 - (S)-2-methylbutyryl-CoA wild-type enzyme, pH 7.4, 37°C 724512 1.3.8.4 0.53 - isovaleryl-CoA wild-type enzyme, pH 7.4, 37°C 724512 1.3.8.4 4300 - isovaleryl-CoA pH 8.0, 30°C, calculated per monomer 742009