Published in British journal of experimental pathology
Published in The Biochemical journal
Published in Journal of bacteriology
Published in Archives of biochemistry and biophysics
Published in Nature
Chromatographic isolation of gastricsin, the proteolytic enzyme from gastric juice with pH optimum 3. 2.
Published in Biochimica et biophysica acta
Published in Klinische Wochenschrift
Published in The Journal of general physiology
A direct titration method for the determination of proteolytic activity is discussed. This involves the potentiometric measurement of the volume of 0.08 N NaOH required to maintain a constant pH (8.0) during the time of the hydrolysis. It is a sensitive method which presents several advantages; viz., it measures simultaneously protease and esterase...