Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/89489
Title: Aza-bridged bisphenanthrolinyl Pt(ii) complexes : efficient stabilization and topological selectivity on telomeric G-quadruplexes
Authors: He, Lei
Meng, Zhenyu
Xie, Yi-qun
Chen, Xiang
Li, Tianhu
Shao, Fangwei
Keywords: Pt Complex
G-quadruplex
Issue Date: 2017
Source: He, L., Meng, Z., Xie, Y.-q., Chen, X., Li, T., & Shao, F. (2017). Aza-bridged bisphenanthrolinyl Pt(ii) complexes : efficient stabilization and topological selectivity on telomeric G-quadruplexes. Journal of Inorganic Biochemistry, 166, 135-140.
Series/Report no.: Journal of Inorganic Biochemistry
Abstract: Two platinum complexes with an aza-bridged bis(1,10-phenanthrolin-2-yl)amine (bpa) were synthesized. The two phenanthrolines in bpa entered a flat plane prior to binding of nucleic acids, which bestowed on the two Pt complexes a significantly high stabilizing ability on both DNA and RNA G-quadruplexes. Further extending alkyl tail from aromatic coordination core enabled the complexes to distinguish GQ sequence based upon the topological folding structures and enhanced the selectivity of the complex against duplex DNA. This study paved the way to develop Pt complexes as GQ stabilizers for specific folding topology and the applications to disease and/or personalized anticancer medicine/therapy.
URI: https://hdl.handle.net/10356/89489
http://hdl.handle.net/10220/44940
ISSN: 0162-0134
DOI: 10.1016/j.jinorgbio.2016.11.011
Rights: © 2016 Elsevier Inc. This is the author created version of a work that has been peer reviewed and accepted for publication by Journal of Inorganic Biochemistry, Elsevier Inc. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1016/j.jinorgbio.2016.11.011].
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Journal Articles

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