title: Enzymes in the metabolism of opioid peptides: isolation, assay, and specificity.
mesh_terms: D000595:Amino Acid Sequence; D000626:Aminopeptidases / Q000302:isolation & purification / Q000378:metabolism*; D000818:Animals; D002268:Carboxypeptidases / Q000302:isolation & purification / Q000378:metabolism*; D004399:Dynorphins / Q000378:metabolism; D004723:Endorphins / Q000235:genetics / Q000378:metabolism*; D010447:Peptide Hydrolases / Q000302:isolation & purification / Q000378:metabolism*; D007703:Peptidyl-Dipeptidase A / Q000378:metabolism; D011499:Protein Processing, Post-Translational; D013379:Substrate Specificity
chemical_list: D004723:Endorphins; D004399:Dynorphins; D002268:Carboxypeptidases; D010447:Peptide Hydrolases; D000626:Aminopeptidases; D007703:Peptidyl-Dipeptidase A