5.1.1.4 24 37 at 37°C the activity is 35-40% greater than at 24°C 2121 5.1.1.4 37 - - 652377, 653295 5.1.1.4 37 - assay at 676749, 676832, 705596, 728600 5.1.1.4 50 - assay at 730678 5.1.1.4 90 100 - 730678