title: Studies on the binding of heparin to prothrombin and thrombin and the effect of heparin-binding on thrombin activity.
mesh_terms: D000818:Animals; D000991:Antithrombins; D001665:Binding Sites; D002417:Cattle; D002846:Chromatography, Affinity; D006493:Heparin / Q000494:pharmacology*; D011516:Prothrombin / Q000378:metabolism*; D013552:Swine; D013917:Thrombin / Q000378:metabolism*
chemical_list: D000991:Antithrombins; D011516:Prothrombin; D006493:Heparin; D013917:Thrombin