Potassium ChannelsPotassiumPotassium Channels, Inwardly RectifyingPotassium Channel BlockersPotassium Channels, Voltage-GatedIon ChannelsShaker Superfamily of Potassium ChannelsKv1.3 Potassium ChannelIon Channel GatingKv1.2 Potassium ChannelCalcium ChannelsKv1.1 Potassium ChannelPotassium Channels, Calcium-ActivatedEther-A-Go-Go Potassium ChannelsShaw Potassium ChannelsKCNQ1 Potassium ChannelKCNQ Potassium ChannelsKv1.5 Potassium ChannelKv1.4 Potassium ChannelShab Potassium ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsKATP ChannelsKCNQ2 Potassium ChannelMembrane PotentialsPotassium Channels, Tandem Pore DomainKCNQ3 Potassium ChannelShal Potassium ChannelsMolecular Sequence DataAmino Acid SequenceCalcium Channel BlockersChloride ChannelsElectrophysiologyPatch-Clamp TechniquesG Protein-Coupled Inwardly-Rectifying Potassium ChannelsSmall-Conductance Calcium-Activated Potassium ChannelsDelayed Rectifier Potassium ChannelsOocytesElectric ConductivityGlyburideXenopus laevisTetraethylammoniumCell MembraneProtein Structure, TertiaryXenopusCalcium Channels, L-TypeMembrane ProteinsIntermediate-Conductance Calcium-Activated Potassium ChannelsCystic Fibrosis Transmembrane Conductance RegulatorLarge-Conductance Calcium-Activated Potassium Channel alpha Subunits4-AminopyridineScorpion VenomsKineticsSodiumMutationModels, MolecularAdenosine TriphosphateCharybdotoxinCromakalimSodium Channel BlockersPinacidilCell LineSulfonylurea ReceptorsPotassium, DietaryCalciumAction PotentialsBariumTetraethylammonium CompoundsCalcium Channels, N-TypeBarium CompoundsProtein Structure, SecondaryCells, CulturedPotassium DeficiencyMutagenesis, Site-DirectedDose-Response Relationship, DrugIon TransportNeuronsProtein ConformationCyclic Nucleotide-Gated Cation ChannelsTRPC Cation ChannelsProtein SubunitsPotassium CompoundsCalcium Channels, T-TypeSequence Homology, Amino AcidTransfectionBenzopyransLarge-Conductance Calcium-Activated Potassium Channel beta SubunitsApaminReceptors, DrugCHO CellsRats, Sprague-DawleyCalcium Channel AgonistsCricetinaeBinding SitesChloridesModels, BiologicalEpithelial Sodium ChannelsPotassium ChlorideCesiumAcid Sensing Ion ChannelsNicorandil