文章基本信息

标题：Inactivation of phage repressor in a permeable cell system: role of recBC DNase in induction
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作者：M Oishi ; C L Smith
期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1978
卷号：75
期号：8
页码：3569-3573
DOI：10.1073/pnas.75.8.3569
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：UV light causes inactivation of phage (phi80) repressor molecules in a plasmolyzed, permeable cell preparation of Escherichia coli. Induction without UV irradiation occurs when the permeable cells are incubated in the presence of four deoxyribonucleoside triphosphates and ATP. The induction triggered by dNTP's requires a functional recBC gene product and is associated with degradation of the DNA replication fork. The role of recBC DNase in the induction of prophage and SOS functions in general is discussed.