title: The influence of calcium ions on the preparation of the (Ca 2+ +Mg 2+ )-activated membrane ATPase in human red cells.
mesh_terms: D000251:Adenosine Triphosphatases / Q000096:biosynthesis*; D002118:Calcium / Q000378:metabolism / Q000494:pharmacology*; D002462:Cell Membrane / Q000201:enzymology; D004912:Erythrocytes / Q000201:enzymology*; D005615:Freezing; D006454:Hemoglobins; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007038:Hypotonic Solutions; D007552:Isotonic Solutions; D009996:Osmotic Fragility
chemical_list: D006454:Hemoglobins; D007038:Hypotonic Solutions; D007552:Isotonic Solutions; D000251:Adenosine Triphosphatases; D002118:Calcium