1009.4613; 1025.4664; 1039.4912; 1055.483; 1350.5889; 1350.589; 1410.6982; 1426.6941; 1506.6879; 1506.688; 1584.7347; 1706.7451; 2049.8936; 2065.9062; 2193.9927; 2211.0371; 2418.9993; 2434.9944; 3315.6089; TRYPSIN