3.4.21.60	benzamidine	inhibits hydrolysis of benzoyl-Ile-Glu-Gly-Arg 4-nitroanilide	579	
3.4.21.60	bothrojaracin	inhibits prothrombin activation	117812	
3.4.21.60	Bovine pancreas trypsin inhibitor	inhibits hydrolysis of benzoyl-Ile-Glu-Gly-Arg 4-nitroanilide	98954	
3.4.21.60	EDTA	5 mM, complete inhibition	21	
3.4.21.60	hirudin54-65(SO-3)-	-	117813	
3.4.21.60	Inhibitor present in the venom of Oxyuranus scutellatus	inhibits hydrolysis of benzoyl-Ile-Glu-Gly-Arg 4-nitroanilide	99347	
3.4.21.60	additional information	hydrolysis of benzoyl-Ile-Glu-Gly-Arg 4nitroanilide is insensitive to: diisopropyl fluorophosphate, antithrombin III, chicken ovomucoid trypsin inhibitor, EDTA, 1,10-phenanthroline, activated protein C	2	
3.4.21.60	additional information	not inhibitory: phenylmethyl sulfonylfluoride	2	
3.4.21.60	NaCl	inhibits activation of prethrombin 2, no effect on reaction with meizothrombin	42	
3.4.21.60	Nalpha-p-toluenesulfonyl-L-Arg methyl ester	inhibits hydrolysis of benzoyl-Ile-Glu-Gly-Arg 4-nitroanilide	94467	
3.4.21.60	NaSCN	bovine factor Va restores activity; reduces ability to activate prothrombin but has no effect on amidolytic activity	10731	
3.4.21.60	phenyl methyl sulfonylfluoride	complete inhibition	31979	
3.4.21.60	S2238	noncompetitive	53307	
3.4.21.60	Soybean trypsin inhibitor	inhibits hydrolysis of benzoyl-Ile-Glu-Gly-Arg 4-nitroanilide	544