通过光核酸相似物探测DNAG-四重复和I-图案结构:4-Cyanoindole-2'-Deoxyribonucleoside:

Danqi Li1, Bo Zhuang1, Ran-Ran Feng1

  • 1Department College of Chemistry and Molecular Engineering, Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871, China.

概括

研究人员开发了一种新的光探针,即4-cyanoindole-2'-deoxyribonucleoside (4CNI-NS),用于研究DNA结构. 这种探测器准确地报告了G-四重复和i动机的形成,而不会改变DNA稳定性或原生结构.