Chloride ChannelsIon ChannelsChloridesCalcium ChannelsIon Channel GatingPotassium Channels, Inwardly RectifyingProtein SubunitsPotassium Channels, Voltage-GatedPotassium Channel BlockersKATP ChannelsCalcium Channel BlockersCalcium Channels, L-TypeElectrophysiologyPatch-Clamp TechniquesOocytesMembrane PotentialsCyclic Nucleotide-Gated Cation ChannelsShaker Superfamily of Potassium ChannelsElectric ConductivityCystic Fibrosis Transmembrane Conductance RegulatorMolecular Sequence DataXenopus laevisXenopusAmino Acid SequenceCalcium Channels, N-TypeEpithelial Sodium ChannelsPotassium Channels, Calcium-ActivatedCalcium Channels, T-TypeShaw Potassium ChannelsKCNQ2 Potassium ChannelNitrobenzoatesKv1.2 Potassium ChannelKCNQ3 Potassium ChannelLarge-Conductance Calcium-Activated Potassium ChannelsShab Potassium ChannelsSulfonylurea ReceptorsKCNQ Potassium ChannelsSodium Channel BlockersPotassium ChannelsKv1.1 Potassium ChannelKCNQ1 Potassium ChannelG Protein-Coupled Inwardly-Rectifying Potassium ChannelsAcid Sensing Ion ChannelsKinetics4,4'-Diisothiocyanostilbene-2,2'-Disulfonic AcidMyotonia CongenitaShal Potassium ChannelsTRPC Cation ChannelsKv1.5 Potassium ChannelPotassiumCell LineEther-A-Go-Go Potassium ChannelsMutationKv1.4 Potassium ChannelCell MembraneIon TransportSmall-Conductance Calcium-Activated Potassium ChannelsMyotoniaCalciumNiflumic AcidAdenosine TriphosphateCells, CulturedKv1.3 Potassium ChannelProtein Structure, TertiaryHyperpolarization-Activated Cyclic Nucleotide-Gated ChannelsReceptors, DrugAnionsDelayed Rectifier Potassium ChannelsGlyburideNeuronsTRPM Cation ChannelsCalcium Channel AgonistsTransient Receptor Potential ChannelsTransfectionBariumTRPV Cation ChannelsMembrane ProteinsAction PotentialsCalcium Channels, R-TypeSodiumTetraethylammoniumRats, Sprague-DawleyDose-Response Relationship, DrugRecombinant ProteinsRNA, MessengerModels, MolecularBinding SitesSequence Homology, Amino AcidModels, BiologicalCricetinaeProtein BindingProtein ConformationMacromolecular SubstancesMutagenesis, Site-DirectedCHO CellsCloning, MolecularHydrogen-Ion ConcentrationSodium ChlorideScorpion VenomsIntermediate-Conductance Calcium-Activated Potassium Channels