Native Polyacrylamide Gel ElectrophoresisElectrophoresis, Polyacrylamide GelMolecular WeightMolecular Sequence DataAmino Acid SequenceDimerizationChromatography, GelKineticsEscherichia coliBase SequenceSubstrate SpecificityBacterial ProteinsElectrophoresis, Gel, Two-DimensionalCloning, MolecularProtein BindingElectrophoresisGelsRecombinant ProteinsElectrophoresis, Agar GelIsoelectric FocusingElectrophoresis, DiscAmino AcidsElectrophoresis, Gel, Pulsed-FieldIsoelectric PointElectrophoresis, CapillaryChromatography, AffinityImmunodiffusionSodium Dodecyl SulfateChromatography, Ion ExchangeBiochemistryMacromolecular SubstancesHydrogen-Ion ConcentrationChromatographyCattleChromatography, DEAE-CelluloseChemistryImmunoelectrophoresisGlycoproteinsChemical PhenomenaCentrifugation, Density GradientRabbitsCarbohydratesSpecies Specificity