These pathways are disrupted by agonists that utilize adenylate cyclase and cAMP -dependent protein kinase A ( PKA ) .
these pathways are disrupted by agonists that utilize adenylate cyclase and camp -dependent protein kinase a ( pka ) .
O O O O O O O O B-protein_complex I-protein_complex O B-nucleotide O O O O O B-protein_molecule O O