3.7.1.4 0.45 - phloretin mutant enzyme H217A, at pH 6.5 and 25°C 750528 3.7.1.4 0.56 - phloretin mutant enzyme H269A, at pH 6.5 and 25°C 750528 3.7.1.4 0.62 - phloretin mutant enzyme Y232A, at pH 6.5 and 25°C 750528 3.7.1.4 1.2 - phloretin mutant enzyme H133A, at pH 6.5 and 25°C 750528 3.7.1.4 10.5 - phloretin wild type enzyme, at pH 6.5 and 25°C 750528