Chromatography, High Pressure LiquidChromatography, GelGelsChromatography, LiquidChromatography, AffinityChromatography, Ion ExchangeChromatographyChromatography, GasMolecular WeightChromatography, Thin LayerElectrophoresis, Polyacrylamide GelFiltrationMass SpectrometryMolecular Sequence DataChromatography, DEAE-CelluloseKineticsAmino Acid SequenceAmino AcidsGlomerular Filtration RateHydrogen-Ion ConcentrationSubstrate SpecificityTandem Mass SpectrometryIsoelectric FocusingChromatography, AgaroseChromatography, Reverse-PhaseSpectrophotometry, UltravioletGas Chromatography-Mass SpectrometryElectrophoresis, Gel, Two-DimensionalSpectrometry, Mass, Electrospray IonizationIonic LiquidsCattleDrug StabilityChemistryChemical PhenomenaIsoelectric PointEscherichia coliPeptide FragmentsCarbohydratesTemperatureRabbitsTrypsinChemical FractionationLiverMacromolecular SubstancesProtein BindingChromatography, PaperPeptidesHydrolysisSepharoseBase SequenceMethodsIndicators and ReagentsSolubilityOligosaccharidesUltracentrifugationReproducibility of ResultsMagnetic Resonance SpectroscopyReference StandardsRecombinant ProteinsElectrophoresis, Agar GelRadioimmunoassayCalibrationImmunodiffusionCarbohydrate SequenceHydroxyapatitesHot TemperatureChemical PrecipitationElectrophoresis, Gel, Pulsed-FieldKidneyBinding SitesCloning, MolecularElectrophoresisLiquid CrystalsBacterial ProteinsCentrifugation, Density GradientSwineBiological AssayAmmonium SulfateUltrafiltrationGlycoproteinsRats, Inbred StrainsSpecies SpecificityAcetonitrilesTime FactorsLimit of DetectionProteinsStereoisomerismCell LineSolid Phase ExtractionGlycopeptidesIsoenzymesMicrochemistryEnzyme StabilityImmunoelectrophoresisSensitivity and SpecificityPolysaccharidesSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationSequence Homology, Amino AcidProtein ConformationMolecular Structure