title: Hormone--receptor interactions: [4-carboranylalanine, 5-leucine]-enkephalin as a structural probe for the opiate receptor.
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D001921:Brain / Q000378:metabolism; D004723:Endorphins / Q000378:metabolism; D004745:Enkephalins / Q000378:metabolism; D007700:Kinetics; D008297:Male; D009270:Naloxone / Q000378:metabolism; D051381:Rats; D011957:Receptors, Opioid / Q000378:metabolism; D013329:Structure-Activity Relationship
chemical_list: D004723:Endorphins; D004745:Enkephalins; D011957:Receptors, Opioid; D009270:Naloxone