Support, Non-U.S. Gov't article Centrifugation, Density Gradient Cyclic AMP Mucor Protein Kinases cyclic AMP density gradient centrifugation enzymology isolation and purification metabolism protein kinase 3',5'-Cyclic-Nucleotide Phosphodiesterase Amino Acid Sequence Amylomyces rouxii Animal Antibodies, Protozoan Antigens, Protozoan Autoantibodies Base Sequence Basidiomycetes Basidiomycota Chagas Disease Chagas disease Chagas' disease Chronic Disease Comparative Study Cross Reactions Cytoskeleton Enzyme Activation