>sp|E5L0E6|VSPCA_AGKPL Protein C activator OS=Agkistrodon piscivorus leucostoma MVLIRVLANLLILHLSYAQKSSELVIGGDECNINEHRFLALVYANGSLCGGTLINQEWVL TARHCDRGNMRIYLGMHNLKVLNKDALRRFPKEKYFCLNIRNDTIWDKDIMLIRLNRPVR NSAHIAPLSLPSNPPSVGSVCRVMGWGTITSPNATLPDVPHCANINILDYAVCQAAYRGL AATTLCSGILEGGKDTCKGDSGGPLICNGQFQGILSVGGNPCAQPRKPGVYTKVFDYTDW IQSIISGNTDAACPP