Fractionation of protein mixtures

作者: Surendar M. Jain

DOI:

关键词: GlobulinChromatographyCentrifugationFractionationAntihemophilic factorFiltrationElectrolyteChemistryTherapeutic plasma exchangeElectrodialysis

摘要: This invention relates to the separation of complex protein mixtures by lowering (desalting) or raising (salting-out) their electrolytic (ionic) concentration electrodialysis followed chilling, pH adjustment, filtration, and/or centrifugation and optionally thereafter restoration lost electrolyte removal gained water. technique is especially adaptable for therapeutic plasma exchange performed in situ immunepheresis i.e. globulin immunecomplexes implicated autoimmune diseases. The techniques are also applicable antihemophilic factor purification, proteins from whey.