898.518; 910.532; 914.49; 928.539; 962.545; 1021.609; 1039.55; 1059.631; 1116.649; 1187.73; 1228.715; 1249.739; 1261.664; 1324.731; 1407.697; 1447.818; 1451.666; 1465.803; 1502.902; 1532.766; 1546.758; 1810.815; 1819.963; 1866.904; 1966.889; 1998.962; 2185.925; TRYPSIN