文章基本信息

标题：Structure of the Replicating DNA from Bacteriophage T4
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作者：Hajo Delius ; Chin Howe ; Andrzej W. Kozinski 等
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：1971
卷号：68
期号：12
页码：3049-3053
DOI：10.1073/pnas.68.12.3049
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：At an early stage of replication, parental T4 DNA shows a loop structure often displaying two 3'-ended, single-stranded "whiskers", located in trans configuration at the branching-points. Several such loops have been observed within a single T4 molecule. Occasionally, reinitiation occurred in the middle of a loop, which suggests that the loop was growing in both directions.
关键词：E. coli ; electron microscopy ; loops ; whiskers ; initiation