Evidence for an inherent, ATP-stimulated uptake of calcium into chromaffin granules.
D000255:Adenosine Triphosphate / Q000502:physiology*; D000313:Adrenal Medulla / Q000378:metabolism / Q000648:ultrastructure; D000818:Animals; D002118:Calcium / Q000378:metabolism*; D002132:Calcium Radioisotopes; D002417:Cattle; D002837:Chromaffin Granules / Q000378:metabolism*; D002838:Chromaffin System / Q000378:metabolism*; D066298:In Vitro Techniques; D008928:Mitochondria / Q000378:metabolism
D002132:Calcium Radioisotopes; D000255:Adenosine Triphosphate; D002118:Calcium