Recognition of nucleic acid junctions using triptycene-based molecules.
Recognition of nucleic acid junctions using triptycene-based molecules.
复制标题
DOI:
10.1002/anie.201407061
复制
发表时间:
2014-12-08
影响因子:
16.6
通讯作者:
Chenoweth, David M.
中科院分区:
文献类型:
--
作者:
Barros, Stephanie A.;Chenoweth, David M.
Nucleic acid modulation by small molecules is an essential process across the kingdoms of life. Targeting nucleic acids with small molecules represents a significant challenge at the forefront of chemical biology. Nucleic acid junctions are ubiquitous structural motifs in nature and in designed materials. Herein, we describe a new class of structure specific nucleic acid junction stabilizers based on a triptycene scaffold. Triptycenes provide significant stabilization of DNA and RNA three-way junctions, providing a new scaffold for building nucleic acid junction binders with enhanced recognition properties. Additionally, we report cytotoxicity and cell uptake data in two human ovarian carcinoma cell lines.
登录
查看更多内容
影响因子:
18.3
作者:
Deigan, Katherine E.;Ferre-D'Amare, Adrian R.
通讯作者:
Ferre-D'Amare, Adrian R.
影响因子:
16.6
作者:
Chenoweth, David M.;Meier, Jordan L.;Dervan, Peter B.
通讯作者:
Dervan, Peter B.
影响因子:
15
作者:
Bartlett, PD;Ryan, MJ;Cohen, SG
通讯作者:
Cohen, SG
影响因子:
5.6
作者:
Altona, C
通讯作者:
Altona, C
影响因子:
5.6
作者:
Cassell, G;Klemm, M;Segall, A
通讯作者:
Segall, A