Dawei Li, Bei Lv, Hao Zhang, Jasmine Yiqin Lee and Tianhu Li
Chem. Commun., 2014,50, 10641-10644
DOI:
10.1039/C4CC04789C,
Communication
It is demonstrated that positive supercoiling affiliated with nucleosome formation can act as the driving force to repair the G-quadruplex, cruciform as well as a stable non-B DNA structure caused by peptide nucleic acid.