Opioid peptides (endorphins) in pituitary and brain.
D000595:Amino Acid Sequence; D000818:Animals; D001923:Brain Chemistry; D002384:Catalysis; D003488:Cyanogen Bromide; D004723:Endorphins / Q000032:analysis* / Q000494:pharmacology / Q000502:physiology; D006168:Guinea Pigs; D006801:Humans; D010902:Pituitary Gland / Q000032:analysis*; D014357:Trypsin
D004723:Endorphins; D014357:Trypsin; D003488:Cyanogen Bromide