Receptors, KIR2DL2Receptors, KIR3DL2Receptors, KIR3DL1Receptors, KIR3DS1Receptors, KIR2DL4Receptors, KIR2DL1HLA-C AntigensKiller Cells, NaturalReceptors, ImmunologicReceptors, KIR2DL3Receptors, KIRPotassium Channels, Inwardly RectifyingReceptors, KIR2DL5Sulfonylurea ReceptorsG Protein-Coupled Inwardly-Rectifying Potassium ChannelsPotassium ChannelsReceptors, DrugHLA-B AntigensIon Channel GatingPatch-Clamp TechniquesATP-Binding Cassette TransportersXenopus laevisOocytesMembrane PotentialsSulfonylurea CompoundsPotassiumPotassium Channel Blockers