Factor Xa Activity Assay试剂盒(Fluorometric)

This product is manufactured by BioVision, an Abcam company and was previously called K361 Factor Xa Activity Fluorometric Assay Kit. K361-100 is the same size as the 100 test size of ab204711.

Factor Xa (FXa) is the activated form of the coagulation factor X (Stuart-Power factor, thrombokinase, prothrombinase, thromboplastin, E.C.3.4.21.6). Factor X, a serine endopeptidase plays an important role at several stages of the coagulation pathway. It acts by converting prothrombin into active thrombin by complexing with activated co-factor V in the prothrombinase complex. Unfractionated heparin and various low molecular weight heparins bind to plasma cofactor antithrombin to inactivate several coagulation factors including factor Xa.