the rate of hmrk destruction in our experiments varied with the kallikrein preparation used , but assays of their hydrolytic activities against benzoyl arginine ethylester ( baee ) or the plasma kallikrein selective tripeptide substrate h-d-pro-phe-arg-pna ( s-2302 ) did not discriminate between enzyme preparations with different hmrk-destroying capacities .
C0022478
kallikrein
C0020291
hydrolytic