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

Cell types · heart

fetal cardiomyocyte

Tissue
heart
Dominant class
Ca²⁺ store
Total channel expression
0.170
Channels listed
12
plate vii-a — channel composition

Ion-channel class composition

Each class's share of this cell type's total ion-channel expression. Dominant class: Ca²⁺ store.

plate vii-b — top channels

Top 12 ion channels

Mean expression across measured tissues; bars coloured by each channel's class.

  1. 01 SMDT1 Voltage-gated K⁺ 0.916
  2. 02 CLIC1 Chloride 0.669
  3. 03 CLIC4 Chloride 0.371
  4. 04 RYR2 Ca²⁺ store 0.358
  5. 05 GJA1 Gap junction 0.166
  6. 06 KCNH2 Voltage-gated K⁺ 0.163
  7. 07 MICU1 Voltage-gated K⁺ 0.126
  8. 08 MICU2 Voltage-gated K⁺ 0.121
  9. 09 KCNJ8 Voltage-gated K⁺ 0.116
  10. 10 GJA5 Gap junction 0.115
  11. 11 GJC1 Gap junction 0.112
  12. 12 CACNB2 Voltage-gated Ca²⁺ 0.110