Ion Exchange ResinsIon ExchangeKineticsChromatography, Ion ExchangeAnion Exchange ResinsMolecular WeightHydrogen-Ion ConcentrationCation Exchange ResinsChromatography, GelIon ChannelsAmino AcidsAmino Acid SequenceMolecular Sequence DataElectrophoresis, Polyacrylamide GelSodiumDeuterium Exchange MeasurementPulmonary Gas ExchangePotassium IsotopesChromatography, AffinityIon TransportIon Channel GatingChromatography, High Pressure LiquidSubstrate SpecificityExchange Transfusion, Whole BloodSister Chromatid ExchangeChloridesCattleMathematicsCalciumTemperatureProtein BindingChromatographyPotassiumModels, BiologicalBinding SitesProtein ConformationRabbitsChromatography, DEAE-CelluloseCarbohydratesEscherichia coliTime FactorsMagnetic Resonance SpectroscopyHydrogenMagnesiumHeavy IonsThermodynamicsMass SpectrometryBiological TransportAdenosine TriphosphateCationsPeptide FragmentsPeptidesSpectrophotometry, UltravioletTrypsinCell LineMacromolecular SubstancesWaterCell MembranePinus ponderosaDiffusionModels, MolecularBase SequenceDeuteriumSodium-Hydrogen AntiporterDrug StabilityIonsLiverHydrolysisRecombinant ProteinsAdsorptionIsoelectric FocusingSpectrophotometryIsoelectric PointCarrier ProteinsMembranes, ArtificialMutationOxidation-ReductionModels, ChemicalCells, CulturedErythrocytesResins, SyntheticSulfatesProtonsSolubilityProteinsSpectrum AnalysisPhosphatesMembrane PotentialsChemistryBorohydridesChemical PhenomenaElectrochemistryDNAHot TemperatureOsmolar ConcentrationElectric ConductivityImmunodiffusionSpectrometry, FluorescenceSequence Homology, Amino AcidChemical Fractionation