860.5307; 1146.6537; 1147.6292; 1188.6661; 1194.6249; 1205.704; 1213.6265; 1229.6555; 1390.8083; 1411.6864; 1539.7804; 1776.9243; 1923.1005; 2353.2974; 2715.3369; TRYPSIN