Chromatography, Ion ExchangeIon Exchange ResinsIon ExchangeChromatographyChromatography, GelChromatography, AffinityChromatography, High Pressure LiquidMolecular WeightElectrophoresis, Polyacrylamide GelChromatography, DEAE-CelluloseChromatography, Thin LayerChromatography, GasKineticsHydrogen-Ion ConcentrationAmino AcidsChromatography, LiquidMolecular Sequence DataAmino Acid SequenceSubstrate SpecificityChromatography, AgaroseAnion Exchange ResinsChemistryChemical PhenomenaMass SpectrometryCattleCarbohydratesCation Exchange ResinsChemical FractionationSpectrophotometry, UltravioletIsoelectric PointIsoelectric FocusingTemperatureMagnetic Resonance SpectroscopyImmunodiffusionRabbitsGas Chromatography-Mass SpectrometryEscherichia coliIon ChannelsMethodsDrug StabilityTrypsinHydrolysisLiverOligosaccharidesCarbohydrate SequenceProtein BindingMacromolecular SubstancesChemical PrecipitationPeptide FragmentsAmmonium SulfatePhysicochemical PhenomenaChemistry, PhysicalSepharoseChromatography, PaperHydroxyapatitesSolubilityBase SequenceGlycoside HydrolasesBinding SitesMolecular StructureHot TemperatureFermentationPeptidesDeuterium Exchange MeasurementRecombinant ProteinsElectrophoresis, DiscEnzyme StabilityMagnesiumCloning, MolecularSodiumSpectrophotometryCalciumPotassium IsotopesGlycoproteinsPulmonary Gas ExchangeCentrifugation, Density GradientSpectrometry, Mass, Electrospray IonizationStreptomycesIsoenzymesSequence Homology, Amino AcidCell LineCarrier ProteinsIon TransportCations, DivalentExchange Transfusion, Whole BloodCell MembraneProtein ConformationAgaricalesMitosporic FungiChloridesEdetic AcidSister Chromatid ExchangeBacterial ProteinsCytosolSwineErythrocytesChromatography, Reverse-PhaseSulfatesPlant ExtractsProteins