由对携带λ原噬菌体的大肠杆菌K12进行热处理诱导的缺失。
Deletions induced by heat treatment of E. coli K12 lysogenic for lambda prophages.
作者信息
Marchelli C, Ghelardini P, Nasi S
出版信息
Genetics. 1976 Feb;82(2):161-8. doi: 10.1093/genetics/82.2.161.
Abstract
We have investigated the production of prophage deletions in heat-induced lambda lysogens of E. coli K12. Our results are indicative of a direct action of the heat-induced prophage in producing deletions. The temperature of 40 degrees used for the experiments may be critical to prove this effect. The phage function involved in deletion formation is not known.
摘要
我们研究了大肠杆菌K12热诱导λ溶原菌中前噬菌体缺失的产生。我们的结果表明热诱导的前噬菌体在产生缺失方面有直接作用。用于实验的40摄氏度温度对于证明这种效应可能至关重要。参与缺失形成的噬菌体功能尚不清楚。
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[On the early regulation of the lambda bacteriophage].
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