"moleculaire functie"@nl . . . . . "magnesium:sodium antiporter activity"@en . "GO:0061768" . . . "magnesium:sodium antiporter activity"@en . . . "magnesium:sodium antiporter activity"@en . . . . . "C4329128" . . "Catalysis of the reaction: Na+(in) + Mg2+(out) = Na+(out) + Mg2+(in)."@en . . .