title: CD studies on enkephalin and its Pro5-analogs.
mesh_terms: D000097:Acetonitriles; D002942:Circular Dichroism; D004723:Endorphins / Q000494:pharmacology*; D004745:Enkephalins / Q000494:pharmacology*; D006863:Hydrogen-Ion Concentration; D011392:Proline; D011522:Protons; D012996:Solutions; D013329:Structure-Activity Relationship; D014867:Water
chemical_list: D000097:Acetonitriles; D004723:Endorphins; D004745:Enkephalins; D011522:Protons; D012996:Solutions; D014867:Water; D011392:Proline