title: Guanosine 5', alpha-beta-methylene, triphosphate, a novel GTP analog, causes persistent activation of adenylate cyclase: evidence against pyrophosphorylation mechanism.
mesh_terms: D000262:Adenylyl Cyclases / Q000097:blood / Q000378:metabolism*; D000818:Animals; D011756:Diphosphates / Q000378:metabolism; D004789:Enzyme Activation / Q000187:drug effects; D004910:Erythrocyte Membrane / Q000201:enzymology; D006160:Guanosine Triphosphate / Q000031:analogs & derivatives* / Q000097:blood / Q000494:pharmacology; D007700:Kinetics; D051381:Rats; D012156:Reticulocytes / Q000201:enzymology; D013329:Structure-Activity Relationship; D014422:Turkeys
chemical_list: D011756:Diphosphates; D006160:Guanosine Triphosphate; D000262:Adenylyl Cyclases