SEARCH Articles Figures Tables Adenyl cyclase Adenyl cyclase system Adenyl cyclase system subunits Adenylate Adenylate cyclase Adenylate cyclase receptor system Adenylate cyclase-cyclic adenosine monophosphate system Adenylate system Adenylation Cyclase G-protein-coupled adenylate cyclase-cAMP system The Membrane Receptor-Non-Adenylate-Cyclase System The adenylate cyclase-cAMP system