Characterization of Na+-dependent phosphate transport in cardiac sarcolemmal vesicles.M G Jack, Wen Huan Huang, Amir Hossein AskariThe Journal of biological chemistry1989Pi uptake by purified bovine cardiac sarcolemmal vesicles was stimulated by an inwardly directed Na+ gradient, but not by such gradients of K+, Rb+, Li+, and choline. When Na+ was present both inside… (More)