含5-碘嘧啶端粒DNA的光反应性。

Yan Xu, Hiroshi Sugiyama
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引用次数: 0

摘要

研究了在K+或Na+离子存在下,5-碘嘧啶-(I)U -端粒寡核苷酸平行或反平行结构的光反应。发现端粒DNA的光反应性取决于K+或Na+离子存在时四重构象的差异。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Photoreactivity of 5-iodouracil-containing telomeric DNA.

The photoreaction of 5-iodouracil-((I)U)-containing telomeric oligonucleotides in parallel or antiparallel structures, generated in the presence of K+ or Na+ ions, was investigated. It was found that the photoreactivity of telomeric DNA depends on the differences in the quadruplex conformations in the presence of K+ or Na+ ions.

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