Enzyme Details

Enzyme (Recommended) Name	coagulation factor Xa
Alternative names	thrombokinase prothrombase prothrombinase thromboplastin activated blood-coagulation factor X autoprothrombin C plasma thromboplastin factor Xa activated Stuart-Prower factor activated factor X
EC Classification	3.4.21.6
Classification	Hydrolases Acting on peptide bonds (peptide hydrolases) Serine endopeptidases
Catalyses reactions	H2O + Factor VIII <-> Factor VIIIa H2O + N-alpha-Cbo-D-Arg-Gly-Arg-p-nitroanilide <-> 4-Nitroaniline + N-alpha-Cbo-D-Arg-Gly-Arg H2O + t-Butyloxycarbonyl-Ile-Glu-Gly-Arg-4-methylcoumarin-7-ylamide <-> t-Butyloxycarbonyl-Ile-Glu-Gly-Arg + 7-Amino-4-methylcoumarin
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 3.4.21.6