title: Structural aspects of troponin-tropomyosin regulation of skeletal muscle contraction.
mesh_terms: D008841:Actin Cytoskeleton / Q000502:physiology*; D000199:Actins / Q000502:physiology; D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D002118:Calcium / Q000502:physiology; D003599:Cytoskeleton / Q000502:physiology*; D007700:Kinetics; D009119:Muscle Contraction; D014335:Tropomyosin / Q000502:physiology*; D014336:Troponin / Q000502:physiology*
chemical_list: D000199:Actins; D014335:Tropomyosin; D014336:Troponin; D000251:Adenosine Triphosphatases; D002118:Calcium