KCNQ3 Potassium Channel

**Definition:** A very slow opening and closing voltage-gated potassium channel that is expressed in NEURONS and is closely related to KCNQ2 POTASSIUM CHANNEL. It is commonly mutated in BENIGN FAMILIAL NEONATAL CONVULSIONS.

**Tree numbers:** - D12.776.157.530.400.600.900.124.249.875 - D12.776.543.550.450.750.900.124.249.875 - D12.776.543.585.400.750.900.124.249.875

**Synonyms:** - Voltage-Gated K+ Channel KCNQ3 - KCNQ3 Protein - Kv7.3 Potassium Channel