A tissue-type plasminogen activator mutant with prolonged clearance in vivo. Effect of removal of the growth factor domain - Browne, M J; Carey, J E; Chapman, C G; Tyrrell, AW R; Entwisle, C; Lawrence, GM P; Reavy, B; Dodd, I; Esmail, A; Robinson, J H (J Biol Chem, 1988)