title: Two "big" dynorphins from porcine pituitary.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002851:Chromatography, High Pressure Liquid; D004399:Dynorphins; D004723:Endorphins / Q000032:analysis*; D010902:Pituitary Gland / Q000032:analysis*; D011863:Radioimmunoassay; D013552:Swine / Q000502:physiology*
chemical_list: D004723:Endorphins; D004399:Dynorphins