title: Is the steric model of tropomyosin action valid?
mesh_terms: D000199:Actins / Q000378:metabolism; D000251:Adenosine Triphosphatases / Q000032:analysis; D000818:Animals; D001665:Binding Sites; D002118:Calcium / Q000494:pharmacology; D006801:Humans; D008954:Models, Biological; D009119:Muscle Contraction; D009218:Myosins / Q000378:metabolism; D014335:Tropomyosin / Q000378:metabolism*
chemical_list: D000199:Actins; D014335:Tropomyosin; D000251:Adenosine Triphosphatases; D009218:Myosins; D002118:Calcium