title: The initial phase of Ca2+-uptake and ATPase activity of sarcoplasmic reticulum vesicles.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D001693:Biological Transport, Active; D002118:Calcium / Q000378:metabolism*; D007700:Kinetics; D009132:Muscles / Q000378:metabolism; D010710:Phosphates / Q000378:metabolism; D011817:Rabbits; D012519:Sarcoplasmic Reticulum / Q000378:metabolism*
chemical_list: D010710:Phosphates; D000255:Adenosine Triphosphate; D000251:Adenosine Triphosphatases; D002118:Calcium