Interactions with calmodulin: potential mechanism for some inhibitory actions of tetracyclines and calcium channel blockers.
D015105:3',5'-Cyclic-AMP Phosphodiesterases / Q000378:metabolism; D002121:Calcium Channel Blockers / Q000494:pharmacology*; D002147:Calmodulin / Q000378:metabolism*; D004789:Enzyme Activation; D007700:Kinetics; D013329:Structure-Activity Relationship; D013754:Tetracyclines / Q000494:pharmacology*
D002121:Calcium Channel Blockers; D002147:Calmodulin; D013754:Tetracyclines; D015105:3',5'-Cyclic-AMP Phosphodiesterases