Table 2.
Potassium channels in mitochondrial membranes
| Potassium Channels | Gene | References |
|---|---|---|
| mitoKATP channel | KCNJ1, CCDC51 | (82–86) |
| mitoSKCa channel | KCNN1, KCNN2, and KCNN3 | (87, 88) |
| mitoIKCa channel | KCNN4 | (89) |
| mitoBKCa channel | KCNMA1 | (56, 90, 91) |
| mitoKv1.3 channel | KCNA3 | (92) |
| mitoKv1.5 channel | KCNA5 | (93) |
| mitoKv7.4 channel | KCNQ4 | (94) |
| mitoTASK3 channel | KCNK9 | (95–97) |
| mitoSLO2 | KCNT2 | (98, 99) |
| mitoHCN | HCN1, HCN2, HCN3, and HCN4 | (100, 101) |
BKCa, large conductance calcium-activated potassium channels; HCN, hyperpolarization-activated cyclic nucleotide-gated; IKCa, intermediate-conductance Ca2+-gated K+ channel; KATP, ATP-gated potassium channel; Kv, voltage-gated potassium channel; SKCa, small-conductance Ca2+-gated K+ channel.