924.386; 933.531; 940.388; 944.504; 993.488; 1014.476; 1106.546; 1122.54; 1133.566; 1149.583; 1204.586; 1251.638; 1264.629; 1266.79; 1289.703; 1420.717; 1422.899; 1445.814; 1576.781; 1583.834; 1719.859; 1833.909; 2039.038; 2195.134; 2439.09; 2829.172; TRYPSIN