论文部分内容阅读
由于细胞生物学的迅速发展,人们对活的细胞结构的了解在不断地深化,现已查明仅仅只有几种酶是以游离蛋白质的状态存在于活的有机体中,其他大多数酶都是束缚在生物膜上或组装成固体状态的.因此,将酶结合在不溶于水的高分子载体上合成一种“仿生”修饰酶是非常有意义的.它不仅能用以探讨蛋白质的结构与酶活性的关系以及酶的反应机理等理论问题;而且,因为这种通过物理化学手段将酶束缚在一定区间进行催化反应的固定化酶具
Due to the rapid development of cell biology, people’s understanding of living cell structure is constantly deepening. It has been ascertained that only a few enzymes exist in living organisms in the form of free proteins. Most other enzymes are bound In the biofilm or assembled into a solid state Therefore, the enzyme binding in the water-insoluble polymer carrier synthesis of a “bionic” modified enzyme is very significant.It can not only be used to explore the protein structure and enzyme Activity and enzyme reaction mechanism and other theoretical issues; Moreover, because of this physical and chemical means will be bound to a certain enzyme in the catalytic reaction of immobilized enzymes