title: Studies on muscle differentiation. I. Isolation and purification of structural proteins from leg muscles of the frog, Rana nigromaculata.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D001001:Anura; D004586:Electrophoresis; D006863:Hydrogen-Ion Concentration; D007866:Leg; D009124:Muscle Proteins / Q000032:analysis / Q000302:isolation & purification*; D009132:Muscles / Q000201:enzymology; D012313:RNA / Q000032:analysis; D014461:Ultracentrifugation; D014783:Viscosity
chemical_list: D009124:Muscle Proteins; D012313:RNA; D000251:Adenosine Triphosphatases