title: Interaction between calcium and ligand-binding sites of the purified acetylcholine receptor studied by use of a fluorescent lanthanide.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D001665:Binding Sites; D001667:Binding, Competitive; D002038:Bungarotoxins / Q000378:metabolism; D002118:Calcium / Q000378:metabolism*; D005399:Fishes; D007700:Kinetics; D008024:Ligands; D008433:Mathematics; D011485:Protein Binding; D011950:Receptors, Cholinergic; D013050:Spectrometry, Fluorescence
chemical_list: D002038:Bungarotoxins; D008024:Ligands; D011950:Receptors, Cholinergic; D000109:Acetylcholine; D002118:Calcium