通过战略性葡萄糖再道化来提高Galactooligosaccharides制剂的β-Galactosidase性能

Jihua Zhao1, Dandan Niu1, Jiaqi Liu1

  • 1Department of Biological Chemical Engineering, College of Chemical Engineering and Materials Science, Tianjin University of Science and Technology, Tianjin 300457, China.

概括

研究人员设计了β-galactosidase (BglD),以提高葡萄糖的运输和催化效率. 突变者表现出增强的活性和银河酸 (GOS) 合成,证明了酶工程的可行方法.