Ponzio, G Affinity labeling and localization of the ATP binding site in the (Na+,K+)-ATPase. [electronic resource] - The Journal of biological chemistry Jul 1983 - 8201-5 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0021-9258 Subjects--Topical Terms: Adenosine Triphosphate--metabolismAffinity Labels--pharmacologyAnimalsBinding SitesDogsKidney Medulla--enzymologyKineticsMolecular WeightOuabain--metabolismPeptide Fragments--analysisPhosphorylationPotassium Chloride--pharmacologyProtein BindingSodium-Potassium-Exchanging ATPase--metabolism