Hemolysin ProteinsNanoporesPorosityBacterial ToxinsIon ChannelsCalcium ChannelsIon Channel GatingPotassium Channels, Inwardly RectifyingPotassium Channel BlockersNuclear PoreCalcium Channel BlockersChloride ChannelsPotassium Channels, Voltage-GatedCalcium Channels, L-TypeKATP ChannelsPotassium Channels, Calcium-ActivatedShaker Superfamily of Potassium ChannelsSodium Channel BlockersCalcium Channels, N-TypeElectrophysiologyLarge-Conductance Calcium-Activated Potassium ChannelsTRPC Cation ChannelsCalcium Channels, T-TypeCyclic Nucleotide-Gated Cation ChannelsElectric ConductivityNuclear Pore Complex ProteinsOocytesAcid Sensing Ion ChannelsKv1.2 Potassium ChannelXenopus laevisEther-A-Go-Go Potassium ChannelsKv1.3 Potassium ChannelKv1.1 Potassium ChannelEpithelial Sodium ChannelsKv1.5 Potassium ChannelTRPM Cation ChannelsCalcium Channel AgonistsTRPV Cation ChannelsMembrane PotentialsShab Potassium ChannelsPotassiumXenopusKCNQ1 Potassium ChannelKCNQ Potassium ChannelsKv1.4 Potassium ChannelAmino Acid SequenceMolecular Sequence DataSmall-Conductance Calcium-Activated Potassium ChannelsTransient Receptor Potential ChannelsKineticsShaw Potassium ChannelsCell MembraneShal Potassium ChannelsG Protein-Coupled Inwardly-Rectifying Potassium ChannelsLipid BilayersHyperpolarization-Activated Cyclic Nucleotide-Gated ChannelsKCNQ2 Potassium ChannelProtein Structure, TertiaryModels, MolecularBariumPatch-Clamp TechniquesNAV1.5 Voltage-Gated Sodium ChannelCalcium Channels, P-TypeRyanodine Receptor Calcium Release ChannelCell Membrane PermeabilityKCNQ3 Potassium ChannelAdenosine TriphosphateCell LineScorpion VenomsCells, CulturedMutationLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsCalciumModels, BiologicalIntermediate-Conductance Calcium-Activated Potassium ChannelsSodiumTetraethylammoniumGlyburideDelayed Rectifier Potassium ChannelsNAV1.2 Voltage-Gated Sodium ChannelVoltage-Dependent Anion ChannelsProtein SubunitsPermeabilityCalcium Channels, Q-TypeNeuronsCalcium Channels, R-TypeAction PotentialsDose-Response Relationship, DrugCationsVoltage-Gated Sodium ChannelsBiophysicsRats, Sprague-DawleyIonsProtein ConformationCharybdotoxinIon TransportMutagenesis, Site-DirectedBiophysical PhenomenaSulfonylurea ReceptorsBinding Sites