CRISPRi,Bacillus subtilis,α-,CRISPRi

Kang Zhang1, Hui Luo1, Xuyang Zhu1

  • 1School of Biotechnology and Key Laboratory of Industrial Biotechnology Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, China; State Key Laboratory of Food Science and Resources, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, China; International Joint Laboratory on Food Safety, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, China.

概括

研究人员通过识别具有CRISPR干扰的关键基因并优化表达系统来增强Bacillus subtilis的重组蛋白质生产. 这导致了创纪录的α-氨酶活性,为改进的工业微生物工厂铺平了道路.