大肠杆菌青霉素结合蛋白5基因的缺失
Deletion of the penicillin-binding protein 5 gene of Escherichia coli.
作者信息
Spratt B G
出版信息
J Bacteriol. 1980 Dec;144(3):1190-2. doi: 10.1128/jb.144.3.1190-1192.1980.
Abstract
A strain of Escherichia coli that has a deletion of the entire dacA gene has been constructed. The complete lack of penicillin-binding protein 5 in this strain establishes that the activity of this protein is not essential for the growth of E. coli.
摘要
已构建出一株完全缺失dacA基因的大肠杆菌菌株。该菌株中完全不存在青霉素结合蛋白5，这表明该蛋白的活性对于大肠杆菌的生长并非必不可少。
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