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 ChannelsProtein SubunitsShaw Potassium ChannelsKCNQ1 Potassium ChannelKCNQ Potassium ChannelsKv1.5 Potassium ChannelKv1.4 Potassium ChannelShab Potassium ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsKCNQ2 Potassium ChannelKATP ChannelsKCNQ3 Potassium ChannelPotassium Channels, Tandem Pore DomainShal Potassium ChannelsMembrane PotentialsCalcium Channel BlockersG Protein-Coupled Inwardly-Rectifying Potassium ChannelsPatch-Clamp TechniquesElectrophysiologySmall-Conductance Calcium-Activated Potassium ChannelsDelayed Rectifier Potassium ChannelsChloride ChannelsOocytesTetraethylammoniumGlyburideElectric ConductivityXenopus laevisMolecular Sequence DataAmino Acid SequenceCalcium Channels, L-TypeXenopusIntermediate-Conductance Calcium-Activated Potassium ChannelsLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsKinetics4-AminopyridineScorpion VenomsSulfonylurea ReceptorsPinacidilCharybdotoxinCromakalimPotassium, DietaryAdenosine TriphosphateSodium Channel BlockersSodiumAction PotentialsCalcium Channels, N-TypeBariumCalciumTetraethylammonium CompoundsBarium CompoundsNeuronsCell MembraneMutationPotassium DeficiencyLarge-Conductance Calcium-Activated Potassium Channel beta SubunitsCyclic Nucleotide-Gated Cation ChannelsProtein Structure, TertiaryCalcium Channels, T-TypeDose-Response Relationship, DrugModels, MolecularTRPC Cation ChannelsCells, CulturedCell LinePotassium CompoundsRats, Sprague-DawleyReceptors, DrugBenzopyransApaminEpithelial Sodium ChannelsCalcium Channel AgonistsPotassium ChlorideProtein ConformationCesiumIon TransportAcid Sensing Ion ChannelsNicorandilMacromolecular SubstancesElapid VenomsDiazoxideBinding SitesTRPV Cation ChannelsPotassium IsotopesTRPM Cation ChannelsDecanoic AcidsHydroxy AcidsModels, BiologicalProtein Binding