The present invention relates to an in vitro method of releasing a reversibly-linked water-soluble polymer from a protein modified by the water-soluble polymer comprising the step of incubating the protein under conditions effective to release the water-soluble polymer, wherein the conditions comprise increasing free amine concentration of a buffer comprising the protein to a free amine concentration effective to release the water-soluble polymer.
本发明涉及一种从经
水溶性聚合物修饰的蛋白质中释放可逆连接的
水溶性聚合物的体外方法,包括在有效释放
水溶性聚合物的条件下培养蛋白质的步骤,其中所述条件包括将包含蛋白质的缓冲液中的游离胺浓度提高到有效释放
水溶性聚合物的游离胺浓度。