- potassium:proton antiporter activity
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: K+(in) + H+(out) = K+(out) + H+(in).
- potassium:proton symporter activity
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: K+(out) + H+(out) = K+(in) + H+(in).
- potassium:sodium symporter activity
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: K+(out) + Na+(out) = K+(in) + Na+(in).