Factor Xa

**Definition:** Activated form of factor X that participates in both the intrinsic and extrinsic pathways of blood coagulation. It catalyzes the conversion of prothrombin to thrombin in conjunction with other cofactors.

**Tree numbers:** - D08.811.277.656.300.760.315 - D08.811.277.656.959.350.315 - D12.776.124.125.400.315 - D23.119.400.315

**Synonyms:** - Factor Ten A - Activated Factor X - Factor X, Activated - Autoprothrombin C - Blood Coagulation Factor X, Activated - Thrombokinase - Factor 10A - Coagulation Factor Xa