ATP and Ca2+ binding by the Ca2+ pump protein of sarcoplasmic reticulum.

Adenosine Triphosphatases/metabolism Adenosine Triphosphate/metabolism Animals Binding Sites Binding, Competitive Biological Transport, Active Calcium/metabolism Calcium Isotopes Carbon Isotopes Cations, Divalent Chelating Agents Ethylmaleimide/pharmacology Hydrogen-Ion Concentration Kinetics Lanthanum/pharmacology Magnesium/metabolism Mathematics Muscles/cytology,metabolism Phosphorus Isotopes Protein Binding Rabbits Sarcoplasmic Reticulum/drug effects,metabolism

Calcium Isotopes Carbon Isotopes Cations, Divalent Chelating Agents Phosphorus Isotopes Lanthanum Adenosine Triphosphate Adenosine Triphosphatases Magnesium Ethylmaleimide Calcium