the fibrinolytic and fibrinogenolytic properties of recombinant pro-urokinase ( rec-pro-uk ) and recombinant urokinase ( rec-uk ) obtained by expression of the human urokinase cdna in e. coli , were compared with those of natural urokinase ( nat-uk ) of urinary origin and of tissue-type plasminogen activator ( t-pa ) in a system , composed of a radioactive human plasma clot immersed in citrated human plasma .
C0086418
human
C0042071
urokinase