3.4.21.7 urokinase-type plasminogen activator - 732706 3.4.21.7 urokinase-type plasminogen activator cleaves plasminogen to give active plasmin 717845 3.4.21.7 urokinase-type plasminogen activator converts plasminogen bound to a plasminogen receptor into plasmin 731653 3.4.21.7 urokinase-type plasminogen activator plasminogen bound to immunoglobulin-like proteins LigA and LigB is converted to proteolytic active plasmin in the presence of urokinase-type plasminogen activator 753781