title: Steady-state kinetic studies on the actin activation of skeletal muscle heavy meromyosin subfragments. Effects of skeletal, smooth and non-muscle tropomyosins.
mesh_terms: D000199:Actins / Q000378:metabolism; D000205:Actomyosin / Q000037:antagonists & inhibitors / Q000378:metabolism; D000251:Adenosine Triphosphatases / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D001923:Brain Chemistry; D004789:Enzyme Activation; D007700:Kinetics; D009130:Muscle, Smooth / Q000378:metabolism; D009132:Muscles / Q000378:metabolism*; D015879:Myosin Subfragments / Q000502:physiology*; D011817:Rabbits; D014335:Tropomyosin / Q000502:physiology*
chemical_list: D000199:Actins; D015879:Myosin Subfragments; D014335:Tropomyosin; D000255:Adenosine Triphosphate; D000205:Actomyosin; D000251:Adenosine Triphosphatases