2.7.7.19 additional information - - 2.7.7.19 additional information - ca. 17,000 U/mg Protein 2.7.7.19 0.0939 - 30°C, pH 8.4 2.7.7.19 28.33 - 35°C, pH 9.0 2.7.7.19 3175 - 37°C, pH 8.3