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

Gene · ion channel

KCNMB4

Voltage-gated K⁺ Calcium-activated K+ (BK) · accessory_subunit

τ specificity
0.880
Gini
0.696
Max expression
1.92
Mean expression
0.07
Top tissue
DRG
Top cell type
cardiac neuron
Tissues measured
58/58
Ensembl
ENSG00000135643
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 KCNMB4 is most expressed.