title: Effect of calcium ions on the flexibility of reconstituted thin filaments of muscle studied by quasielastic scattering of laser light.
mesh_terms: D000199:Actins; D000818:Animals; D001718:Birefringence; D002118:Calcium / Q000494:pharmacology*; D004548:Elasticity; D004987:Ethers; D007094:Imides; D007834:Lasers; D009119:Muscle Contraction; D009124:Muscle Proteins; D009210:Myofibrils / Q000187:drug effects*; D055095:Optics and Photonics; D011485:Protein Binding; D011487:Protein Conformation / Q000187:drug effects; D011817:Rabbits; D013053:Spectrophotometry; D014335:Tropomyosin
chemical_list: D000199:Actins; D004987:Ethers; D007094:Imides; D009124:Muscle Proteins; D014335:Tropomyosin; D002118:Calcium