title: Studies on a cathepsin-like enzyme in human palatine tonsil.
mesh_terms: D002403:Cathepsins / Q000032:analysis*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010159:Palate; D014066:Palatine Tonsil / Q000201:enzymology*
chemical_list: D002403:Cathepsins