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重组与复制后修复。

Recombination and postreplication repair.

作者信息

Rupp W D, Levine A D, Trgovcevic Z

出版信息

Basic Life Sci. 1975;5A:307-12. doi: 10.1007/978-1-4684-2895-7_40.

DOI:10.1007/978-1-4684-2895-7_40
PMID:1103837
Abstract

The available data concerning postreplication repair are summarized. In Escherichia coli, recombination is implicated in this repair because the recA+ gene is necessary and because strand exchanges occur that extend over long regions. Other experiments involving phage-induced resistance also point to an interrelation between recombination and repair. In this phenomenon, gene products of lambda bacteriophage are introduced into bacteria, resulting in an increased resistance of the cells when they are subsequently exposed to X rays.

摘要

有关复制后修复的现有数据进行了总结。在大肠杆菌中,重组参与了这种修复,因为recA+基因是必需的,并且发生了延伸到长区域的链交换。其他涉及噬菌体诱导抗性的实验也表明重组与修复之间存在相互关系。在这种现象中,λ噬菌体的基因产物被引入细菌中,当细胞随后暴露于X射线时,会导致细胞抗性增加。

相似文献

1
Recombination and postreplication repair.重组与复制后修复。
Basic Life Sci. 1975;5A:307-12. doi: 10.1007/978-1-4684-2895-7_40.
2
Repair by genetic recombination in bacteria: overview.细菌中通过基因重组进行的修复:概述
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