1. The Glucagon-Sensitive Adenyl Cyclase System in Plasma Membranes of Rat Liver: IV. Effects of Guanyl Nucleotides on Binding of 125 I-Glucagon Publication: American Society for Biochemistry and Molecular Biology, 25 March 1971 Subject(s): Adenylyl CyclasesBinding SitesIodine IsotopesGlucagonGuanine NucleotidesPharmacology Archival Collection: The Martin Rodbell Papers (Profiles in Science)