基于结构信息及保守序列比对,通过半理性设计和高通量筛选,将来源于Pseudomonas putida的NADPH依赖型谷氨酸脱氢酶PpGDH改造为NADH依赖型。与原始PpGDH相比,突变体PpGDH-D264V对NADH的偏好性(Ratio of k_(cat)/K_(m))增强了1607倍,并具...
financial support from the National Natural Science Foundation of China(Nos. NSFC-21476207 and NSFC21506189);National Basic Research Program of China (973 Program, No. 2011CB710800)
In our present work, the high-silica hierarchical porous ZSM-5 with appropriate Br(o|¨)nsted acidity and hierarchical porous structure was synthesized by sol-gel method for continuously catalytic conversion of benzen...