5.4.99.64 0.433 - (S)-3-hydroxybutanoyl-CoA pH 6.6, 30°C, mutant enzyme, I90A (mutation in subunit HcmA) 738677 5.4.99.64 0.517 - 2-hydroxy-2-methylpropanoyl-CoA mutant I90L, pH 6.6, 30°C 738677 5.4.99.64 0.517 - 2-hydroxy-2-methylpropanoyl-CoA pH 6.6, 30°C, mutant enzyme I90L (mutation in subunit HcmA) 738677 5.4.99.64 0.55 - isobutanoyl-CoA pH 6.6, 30°C, wild-type enzyme 736409 5.4.99.64 0.663 - (S)-3-hydroxybutanoyl-CoA mutant I90L, pH 6.6, 30°C 738677 5.4.99.64 0.663 - (S)-3-hydroxybutanoyl-CoA pH 6.6, 30°C, mutant enzyme I90L (mutation in subunit HcmA) 738677 5.4.99.64 0.977 - 2,2-dimethylpropanoyl-CoA pH 6.6, 30°C, mutant enzyme I90V (mutation in subunit HcmA) 738677 5.4.99.64 1.66 - (R)-3-hydroxybutanoyl-CoA pH 6.6, 30°C, wild-type enzyme 736409, 738677 5.4.99.64 1.66 - (R)-3-hydroxybutanoyl-CoA wild-type, pH 6.6, 30°C 738677 5.4.99.64 1.76 - (S)-3-hydroxybutanoyl-CoA mutant I90V, pH 6.6, 30°C 738677