obsolete coagulation factor XIa activity (obsolete GO:0003805)
OBSOLETE. Catalysis of the selective cleavage of Arg-Ala and Arg-Val bonds in factor IX to form factor IXa.
activated blood-coagulation factor XI
related
activated plasma thromboplastin antecedent
related
blood coagulation factor XI activity
exact
blood-coagulation factor XIa
related
coagulation factor XIa activity
exact
plasma thromboplastin antecedent activity
related