cation · a human ion-channel atlas release v1.0-354 · 10.0m cells
CATION Cell ATlas of ION channels

Gene · ion channel

SCN9A

Voltage-gated Na⁺ Voltage-gated Na+ · channel

⚕ Inherited pain disorders
τ specificity
0.924
Gini
0.747
Max expression
3.20
Mean expression
0.08
Top tissue
DRG
Top cell type
sensory neuron of dorsal root ganglion
Tissues measured
58/58
Ensembl
ENSG00000169432
plate iv — expression profile

Expression across 58 tissues

Ranked mean expression; bars coloured by this gene's channel class. Tissues with no measurement are hidden (NaN = not measured, 0 = measured zero).

plate v — cell-type fingerprint

Cell-type fingerprint

Top 12 cell types where SCN9A is most expressed.