title: A modifier of (Na+ + k+) atpase in commercial ATP.
mesh_terms: D000251:Adenosine Triphosphatases / Q000037:antagonists & inhibitors*; D000818:Animals; D004305:Dose-Response Relationship, Drug; D004340:Drug Contamination; D007679:Kidney Medulla / Q000201:enzymology; D007700:Kinetics; D011188:Potassium / Q000494:pharmacology*; D013552:Swine
chemical_list: D000251:Adenosine Triphosphatases; D011188:Potassium