title: A study of calcium binding and uptake by isolated cardiac sarcoplasmic reticulum: the use of a new ionophore (X537A).
mesh_terms: D000818:Animals; D001665:Binding Sites; D001692:Biological Transport; D002118:Calcium / Q000378:metabolism*; D004285:Dogs; D066298:In Vitro Techniques; D007477:Ions; D008851:Micropore Filters; D009206:Myocardium / Q000378:metabolism*; D010070:Oxalates / Q000494:pharmacology; D012519:Sarcoplasmic Reticulum / Q000378:metabolism*; D013053:Spectrophotometry
chemical_list: D007477:Ions; D010070:Oxalates; D002118:Calcium