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Construction and Characterization of a Mirror-Image l-DNA i-Motif.
ChemBioChem ( IF 2.6 ) Pub Date : 2020-01-03 , DOI: 10.1002/cbic.201900576
Yawei Sun 1 , Bo Yang 2 , Yi Hua 2 , Yuanchen Dong 3 , Jianhan Ye 3 , Jiqian Wang 1 , Lijin Xu 4 , Dongsheng Liu 2
Affiliation  

The first thermally stable and pH-responsive quadruplex intercalated motif (i-motif) structure formed by l-DNA is presented. Although this l-type i-motif exhibits the same physiochemical properties as its d isomer, its inverted chirality and good enzymatic resistance potentially open the way to the development of new DNA materials of pharmaceutical and biological interest.

中文翻译:

镜像l-DNA i-基序的构建和表征。

提出了由l-DNA形成的第一个热稳定的和pH响应的四重嵌入插图(i-motif)结构。尽管这种l型i-基序与其d异构体具有相同的理化性质,但其手性反转和良好的酶抗性可能为药物和生物学新的DNA材料的开发开辟了道路。
更新日期:2020-01-04
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