Gastric acid proteinases and their zymogens.
D000367:Age Factors; D000818:Animals; D001665:Binding Sites; D002384:Catalysis; D002403:Cathepsins / Q000378:metabolism; D005750:Gastric Juice / Q000201:enzymology*; D006801:Humans; D007700:Kinetics; D010447:Peptide Hydrolases / Q000032:analysis* / Q000378:metabolism; D011487:Protein Conformation; D011498:Protein Precursors / Q000032:analysis; D013045:Species Specificity; D013329:Structure-Activity Relationship; D013379:Substrate Specificity
D011498:Protein Precursors; D002403:Cathepsins; D010447:Peptide Hydrolases