title: A form of (Ca2+ + Mg2+)-ATPase of human red cell membranes with low affinity for Mg-ATP: a hypothesis for its function.
mesh_terms: D000255:Adenosine Triphosphate; D017301:Ca(2+) Mg(2+)-ATPase; D000252:Calcium-Transporting ATPases / Q000097:blood* / Q000494:pharmacology; D002147:Calmodulin / Q000097:blood; D004910:Erythrocyte Membrane / Q000201:enzymology*; D004912:Erythrocytes / Q000201:enzymology*; D006801:Humans; D007700:Kinetics; D008274:Magnesium / Q000097:blood / Q000494:pharmacology
chemical_list: D002147:Calmodulin; D000255:Adenosine Triphosphate; D017301:Ca(2+) Mg(2+)-ATPase; D000252:Calcium-Transporting ATPases; D008274:Magnesium