title: Isozyme variations in human cells grown in vitro. I. Amino acid naphthyl amidase.
mesh_terms: D003470:Culture Media; D046508:Culture Techniques; D004586:Electrophoresis; D004790:Enzyme Induction; D004798:Enzymes / Q000494:pharmacology; D006367:HeLa Cells; D006801:Humans; D007527:Isoenzymes / Q000032:analysis*; D007931:Leucyl Aminopeptidase / Q000032:analysis* / Q000096:biosynthesis*; D008715:Methionine / Q000494:pharmacology; D012867:Skin / Q000201:enzymology*
chemical_list: D003470:Culture Media; D004798:Enzymes; D007527:Isoenzymes; D008715:Methionine; D007931:Leucyl Aminopeptidase