Article
Base editor enables rational genome-scale functional screening for enhanced industrial phenotypes in Corynebacterium glutamicum.
Science advances - 2 Sept 2022
Liu Ye, Wang Ruoyu, Liu Jiahui, Lu Hui, Li Haoran, Wang Yu, Ni Xiaomeng, Li Junwei, Guo Yanmei, Ma Hongwu, Liao Xiaoping, Wang Meng
Abstract excerpt
Genome-scale functional screening accelerates comprehensive assessment of gene function in cells. Here, we have established a genome-scale loss-of-function screening strategy that combined a cytosine base editor with approximately 12,000 parallel sgRNAs targeting 98.1% of total genes in Corynebacterium glutamicum ATCC 13032. Unlike previous data processing methods developed in yeast or mammalian cells, we...
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