Isolation and structure of an untriakontapeptide with opiate activity from camel pituitary glands.
The isolation of an untriakontapeptide from camel pituitary extracts has been described. Its structure has been determined and shown to be identical to the sequence of carboxyl-terminal 31 amino acids of ovine beta-lipotropin. The peptide possesses very low lipotropic activity but significant opiate activity.
D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001667:Binding, Competitive; D002162:Camelus; D050356:Lipid Metabolism; D009020:Morphine; D009842:Oligopeptides / Q000032:analysis; D009892:Opium; D010455:Peptides / Q000032:analysis* / Q000302:isolation & purification / Q000378:metabolism; D010902:Pituitary Gland; D011955:Receptors, Drug; D008083:beta-Lipotropin / Q000378:metabolism
D000596:Amino Acids; D009842:Oligopeptides; D010455:Peptides; D011955:Receptors, Drug; D009020:Morphine; D009892:Opium; D008083:beta-Lipotropin