1. 5'-Guanylylimidodiphosphate, A Potent Activator of Adenylate Cyclase Systems in Eukaryotic Cells Creator: Londos, ConstantineLin, Michael C.Solomon, YoramHarwood, James P.Schramm, MichaelWolff, Jon A. (Jon Asher), 1956-Rodbell, Martin, 1925-1998 Date: August 1974 Publisher: National Academy of Sciences (U.S.) Genre: Articles