On the size of the active site in proteases: pronase.
D000409:Alanine; D001665:Binding Sites; D010450:Endopeptidases; D007700:Kinetics; D008722:Methods; D010455:Peptides; D011402:Pronase; D013237:Stereoisomerism; D013329:Structure-Activity Relationship
D010455:Peptides; D010450:Endopeptidases; D011402:Pronase; D000409:Alanine