title: Effect of Ca-2+ on the stability of the protein activator of cyclic nucleotide phosphodiesterase.
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D002417:Cattle; D002614:Chelating Agents / Q000494:pharmacology; D004589:Electrophoresis, Disc; D004789:Enzyme Activation / Q000187:drug effects; D007700:Kinetics; D009124:Muscle Proteins / Q000494:pharmacology*; D009206:Myocardium / Q000201:enzymology*; D009712:Nucleotides, Cyclic; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism*; D013997:Time Factors; D014357:Trypsin / Q000494:pharmacology
chemical_list: D002614:Chelating Agents; D009124:Muscle Proteins; D009712:Nucleotides, Cyclic; D010727:Phosphoric Diester Hydrolases; D014357:Trypsin; D002118:Calcium