Dependence of tension development on calcium and magnesium adenosinetriphosphates in chemically skinned molluscan smooth muscle fibers.
D000255:Adenosine Triphosphate / Q000502:physiology*; D000818:Animals; D002118:Calcium / Q000502:physiology*; D008274:Magnesium / Q000502:physiology*; D008974:Mollusca; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000378:metabolism*; D009218:Myosins / Q000494:pharmacology; D011817:Rabbits; D014336:Troponin / Q000494:pharmacology
D014336:Troponin; D000255:Adenosine Triphosphate; D009218:Myosins; D008274:Magnesium; D002118:Calcium