Potassium-Hydrogen Antiporters

**Definition:** Membrane proteins that allow the exchange of hydrogen ions for potassium ions across the cellular membrane. The action of these antiporters influences intracellular pH and potassium ion homeostasis.

**Tree numbers:** - D12.776.157.530.450.162.276 - D12.776.543.550.190.442 - D12.776.543.585.450.162.276

**Synonyms:** - K(+)-H(+)-Exchanger - Potassium-Hydrogen Exchanger - Potassium-Hydrogen Antiporter