A: Potassium voltage-gated channel subfamily H member 1 B: Potassium voltage-gated channel subfamily H member 1 C: Potassium voltage-gated channel subfamily H member 1 D: Potassium voltage-gated channel subfamily H member 1 E: Potassium voltage-gated channel subfamily H member 1 F: Potassium voltage-gated channel subfamily H member 1 G: Potassium voltage-gated channel subfamily H member 1 H: Potassium voltage-gated channel subfamily H member 1