- The correct title of this article is NaV1.7. It features superscript or subscript characters that are substituted or omitted because of technical limitations.
The Nav1.7 sodium ion channel protein is encoded by gene SCN9A.
Recent studies have associated a defect in SCN9A with congenital insensitivity to pain.
|Membrane transport protein: ion channels
||Voltage-dependent calcium channel (L-type/CACNA1C, N-type, P-type, Q-type, R-type, T-type) - Inositol triphosphate receptor - Ryanodine receptor - Cation channels of sperm
|Na: Sodium channel
||Nav1.4 - Nav1.5 - Nav1.7 - Epithelial sodium channel
|K: Potassium channel
||Voltage-gated (KvLQT1, KvLQT2, KvLQT3, HERG, Shaker gene, KCNE1) - Calcium-activated (BK channel, SK channel) - Inward-rectifier (ROMK, KCNJ2) - Tandem pore domain
|Cl: Chloride channel
||Cystic fibrosis transmembrane conductance regulator
||Aquaporin (1, 2, 3, 4)
|Transient receptor potential
||TRPA - TRPC (TRPC6) - TRPM (TRPM6) - TRPML (Mucolipin-1) - TRPP - TRPV (TRPV1, TRPV6)
||Gap junction - Stretch-activated ion channel - Ligand-gated ion channel - Voltage-gated ion channel - Cyclic nucleotide-gated ion channel - Two-pore channel