2.7.2.12 0.051 - hexanoate 45°C, pH 7.5, wild-type 722150 2.7.2.12 0.052 - acetyl phosphate mutant enzyme D272A/R274A/Q323G/M324I, at pH 7.0 and 37°C 762441 2.7.2.12 0.065 - hexanoate 45°C, pH 7.5, mutant T223P 722150 2.7.2.12 0.076 - phosphate mutant enzyme D272A/R274A/Q323G/M324I, at pH 7.0 and 37°C 762441 2.7.2.12 0.18 - Butyrate 45°C, pH 7.5, mutant T223P 722150 2.7.2.12 0.19 - valerate 45°C, pH 7.5, wild-type 722150 2.7.2.12 0.21 - valerate 45°C, pH 7.5, mutant T223P 722150 2.7.2.12 0.33 - Butyrate 45°C, pH 7.5, wild-type 722150 2.7.2.12 0.36 - diphosphate mutant enzyme Q323A/M324A, at pH 5.5 and 45°C 762441 2.7.2.12 0.45 - diphosphate mutant enzyme Q323G/M324I, at pH 5.5 and 45°C 762441