High Expression of Neutral Cholesteryl Ester Hydrolase Activity in COS Cell 中性胆固醇酯水解酶活性在COS细胞中高度表达
As expected, proteins of trypsin and hepatitis surface antibody were immobilized onto the SuMA grafted PET fibers successfully under the neutral aqueous solutions, which was realized through the reaction between the active ester group of SuMA and amino group of protein. 如所期望的那样,接枝在PET纤维上的SuMA,在近中性的水溶液中,通过其活性酯基与蛋白质的&NH2反应,成功实现了对胰蛋白酶和肝炎表面抗体的固定化;