1019.4339; 1060.4575; 1125.4426; 1337.5435; 1417.5546; 1433.4747; 1708.6639; 1724.6847; 1730.6644; 1988.86; 1995.782; 1996.7836; 2416.9775; 2443.9783; 2987.0774; 3549.4209; TRYPSIN