dopaminergic neuron
- Tissue
- midbrain
- Dominant class
- Voltage-gated Na⁺
- Total channel expression
- 2.417
- Channels listed
- 12
Ion-channel class composition
Each class's share of this cell type's total ion-channel expression. Dominant class: Voltage-gated Na⁺.
Voltage-gated Na⁺ 0.232
Voltage-gated K⁺ 0.085
Voltage-gated Ca²⁺ 0.193
Hyperpolarization/CNG 0.079
Ligand-gated 0.124
TRP 0.087
Chloride 0.066
Ca²⁺ store 0.130
Gap junction 0.004
Top 12 ion channels
Mean expression across measured tissues; bars coloured by each channel's class.
- 01 CACNA2D1 Voltage-gated Ca²⁺ 2.256
- 02 SCN9A Voltage-gated Na⁺ 2.177
- 03 GRIK2 Ligand-gated 2.151
- 04 CACNA1C Voltage-gated Ca²⁺ 1.970
- 05 PIEZO2 TRP 1.883
- 06 KCNB2 Voltage-gated K⁺ 1.814
- 07 CACNA1A Voltage-gated Ca²⁺ 1.704
- 08 CACNA2D3 Voltage-gated Ca²⁺ 1.673
- 09 CACNA1B Voltage-gated Ca²⁺ 1.635
- 10 KCNJ6 Voltage-gated K⁺ 1.624
- 11 GABRB3 Ligand-gated 1.589
- 12 KCNMA1 Voltage-gated K⁺ 1.584