CationsHydrogenHydrogen BondingHydrogen PeroxideHydrogen SulfideCations, DivalentCations, MonovalentOrganic Cation Transport ProteinsOrganic Cation Transporter 1Models, MolecularMagnesiumKineticsHydrogen-Ion ConcentrationHydrogen CyanideTRPM Cation ChannelsCalciumSodiumOxidation-ReductionIon ChannelsPotassiumOxidantsTRPC Cation ChannelsCatalaseMolecular Sequence DataManganeseBinding SitesProtein ConformationDeuterium Exchange MeasurementCrystallography, X-RayWaterModels, ChemicalAmino Acid SequenceMolecular StructureMembrane PotentialsCation Transport ProteinsThermodynamicsCystathionine gamma-LyaseProtonsMagnetic Resonance SpectroscopyPeroxidasesTemperatureRubidiumIonsCatalysisHydrogenaseStrontiumLithiumFree RadicalsTRPV Cation ChannelsMolecular ConformationIon TransportCesiumMetals, AlkaliProtein BindingCation Exchange ResinsSubstrate SpecificitySulfidesCell Membrane PermeabilityMetalsProtein Structure, SecondaryGasesEscherichia coliQuaternary Ammonium CompoundsHydroxyl RadicalIon Channel GatingMutationOxygenEdetic AcidBariumStructure-Activity RelationshipReactive Oxygen SpeciesPatch-Clamp TechniquesCyclic Nucleotide-Gated Cation ChannelsBiological TransportElectrochemistryStatic ElectricityChloridesSolventsAdenosine TriphosphateCell MembraneElectric ConductivityCobaltStereoisomerismBacterial ProteinsZincMethaneProtein Structure, TertiaryNickelHydroxidesGlucose OxidaseElectron Spin Resonance SpectroscopyDose-Response Relationship, DrugMutagenesis, Site-DirectedBreath TestsLanthanumMass SpectrometryCell LineRecombinant ProteinsCattleCells, Cultured