1109.087; 1137.091; 1183.193; 1197.24; 1228.217; 1258.167; 1261.26; 1287.22; 1315.198; 1417.397; 1465.492; 1487.395; 1614.563; 1630.568; 1658.642; 1675.524; 1680.605; 1687.656; 2786.548; 3001.721; TRYPSIN