ID 3.4.24.45 DE atrolysin F. AN Crotalus atrox metalloendopeptidase f. AN hemorrhagic toxin f. CA Cleavage of 2-Val-|-Asn-3, 4-Gln-|-His-5, 6-Leu-|-Cys-7, 10-His-|-Leu-11, CA 14-Ala-|-Leu-15 and 16-Tyr-|-Leu-17 bonds in insulin B chain. CC -!- Hemorrhagic endopeptidase from the venom of the western diamondback CC rattlesnake (Crotalus atrox). CC -!- Digests the gamma chain of fibrinogen. CC -!- Belongs to peptidase family M12B. //