title: Purification from Torpedo marmorata electric tissue of membrane fragments particularly rich in cholinergic receptor protein.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis; D000818:Animals; D002499:Centrifugation, Density Gradient; D004557:Electric Organ / Q000166:cytology / Q000201:enzymology; D005399:Fishes; D008566:Membranes / Q000032:analysis / Q000201:enzymology; D011506:Proteins / Q000302:isolation & purification; D011950:Receptors, Cholinergic; D011955:Receptors, Drug; D012911:Snakes; D014118:Toxins, Biological; D014316:Tritium; D014732:Vibration
chemical_list: D011506:Proteins; D011950:Receptors, Cholinergic; D011955:Receptors, Drug; D014118:Toxins, Biological; D014316:Tritium; D000110:Acetylcholinesterase