Chromatography, High Pressure LiquidChromatography, AffinityChromatography, GelChromatographyChromatography, Ion ExchangeChromatography, GasChromatography, Thin LayerChromatography, LiquidChromatography, DEAE-CelluloseMolecular WeightElectrophoresis, Polyacrylamide GelChromatography, AgaroseMass SpectrometryGas Chromatography-Mass SpectrometryChromatography, Reverse-PhaseMolecular Sequence DataAmino Acid SequenceKineticsChromatography, PaperAmino Acids