astrocyte of the cerebral cortex
- Tissue
- cortex
- Dominant class
- Ca²⁺ store
- Total channel expression
- 1.727
- Channels listed
- 12
Ion-channel class composition
Each class's share of this cell type's total ion-channel expression. Dominant class: Ca²⁺ store.
Voltage-gated Na⁺ 0.040
Voltage-gated K⁺ 0.079
Voltage-gated Ca²⁺ 0.144
Hyperpolarization/CNG 0.021
Ligand-gated 0.109
TRP 0.108
Chloride 0.086
Ca²⁺ store 0.378
Gap junction 0.035
Top 12 ion channels
Mean expression across measured tissues; bars coloured by each channel's class.
- 01 RYR3 Ca²⁺ store 2.726
- 02 TRPM3 TRP 2.407
- 03 GABRB1 Ligand-gated 2.385
- 04 CACNB2 Voltage-gated Ca²⁺ 2.355
- 05 ITPR2 Ca²⁺ store 2.074
- 06 KCNMA1 Voltage-gated K⁺ 2.036
- 07 AQP4 Voltage-gated K⁺ 1.625
- 08 GRIA2 Ligand-gated 1.423
- 09 KCNN3 Voltage-gated K⁺ 1.376
- 10 GRID1 Ligand-gated 1.352
- 11 GABRA2 Ligand-gated 1.295
- 12 CACNA2D3 Voltage-gated Ca²⁺ 1.215