Insertion of L1 elements into sites that can form non-B DNA
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چکیده
منابع مشابه
T-DNA integration into the Arabidopsis genome depends on sequences of pre-insertion sites.
A statistical analysis of 9000 flanking sequence tags characterizing transferred DNA (T-DNA) transformants in Arabidopsis sheds new light on T-DNA insertion by illegitimate recombination. T-DNA integration is favoured in plant DNA regions with an A-T-rich content. The formation of a short DNA duplex between the host DNA and the left end of the T-DNA sets the frame for the recombination. The seq...
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The insertion of adenovirus type 12 (Ad12) DNA into the hamster genome and the transformation of these cells by Ad12 can lead to marked alterations in the levels of DNA methylation in several cellular genes and DNA segments. Since such alterations in DNA methylation patterns are likely to affect the transcription patterns of cellular genes, it is conceivable that these changes have played a rol...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1989
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)47125-1