1.13.11.88 4.2 - pH 8.0, 30°C 750091 1.13.11.88 4.6 - wild-type, 30°C, pH not specified in the publication 752085 1.13.11.88 5.53 - pH 7.0, 30°C 749754 1.13.11.88 7.5 - mutant F281Q, 30°C, pH not specified in the publication 752085