FXYD domain containing ion transport regulator 6, FXYD domain containing ion transport regulator 6 precursor, Phosphohippolin, UNQ521/PRO1056, FXYD6_HUMAN.
The mammalian FXYD family maintains Na+ and K+ gradients between the intracellular and extracellular milieus of cells in processes such as renal Na+-reabsorption, muscle contraction and neuronal excitability. FXYDs are single-span membrane proteins that