NAV1.3 Voltage-Gated Sodium Channel

**Definition:** A voltage-gated sodium channel subtype found in neuronal tissue that mediates the sodium ion PERMEABILITY of excitable membranes.

**Tree numbers:** - D12.776.157.530.400.875.750.300 - D12.776.543.550.450.875.750.300 - D12.776.543.585.400.875.750.300 - D12.776.631.960.300

**Synonyms:** - Type 3 Voltage-Gated Sodium Channel - Voltage-Gated Sodium Channel Type 3