3.4.23.18 additional information - - 30565, 30570, 30574 3.4.23.18 8.64 - - 30560 3.4.23.18 143 - enzyme form M1, in the presence of Triton X-100 30575 3.4.23.18 242 - purified enzyme, pH 3.0, temperature not specified in the publication 754932 3.4.23.18 867 - enzyme form M2, in the presence of Triton X-100 30575