823.4756; 866.4867; 877.522; 888.4894; 995.6074; 1084.6122; 1188.5848; 1191.6533; 1236.5709; 1244.7111; 1341.7319; 1394.7185; 1396.7365; 1397.762; 1469.8512; 1529.8417; 1593.9023; 1607.8014; 1652.8132; 1749.9091; 2302.2183; 2605.3865; 2733.4963; TRYPSIN