Structural changes in actin-containing filaments of muscle.
D000199:Actins / Q000032:analysis; D000818:Animals; D001001:Anura; D049872:Bivalvia; D003106:Colon / Q000032:analysis; D006168:Guinea Pigs; D009119:Muscle Contraction; D009124:Muscle Proteins / Q000032:analysis*; D009130:Muscle, Smooth / Q000032:analysis; D009210:Myofibrils / Q000032:analysis*; D014961:X-Ray Diffraction
D000199:Actins; D009124:Muscle Proteins