Binding of thrombin to antithrombin III.
D000818:Animals; D000990:Antithrombin III / Q000378:metabolism; D000991:Antithrombins / Q000378:metabolism*; D002417:Cattle; D002850:Chromatography, Gel; D006801:Humans; D008970:Molecular Weight; D013917:Thrombin / Q000037:antagonists & inhibitors / Q000378:metabolism*
D000991:Antithrombins; D000990:Antithrombin III; D013917:Thrombin