Literature DB >> 19334028

Click chemistry for the identification of G-quadruplex structures: discovery of a DNA-RNA G-quadruplex.

Yan Xu1, Yuta Suzuki, Makoto Komiyama.   

Abstract

A trap that closes with a "click": The copper-catalyzed azide-alkyne cycloaddition can occur in different G-quadruplex structures (see scheme). The species trapped by the click reaction can then be separated and analyzed. By using this approach, a DNA-RNA hybrid-type G-quadruplex structure formed by human telomeric DNA and RNA sequences was detected.

Entities:  

Mesh：

Substances：

Year:  2009        PMID： 19334028     DOI： 10.1002/anie.200806306

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  15 in total

1.  Telomeric repeat-containing RNA structure in living cells.

Authors:  Yan Xu; Yuta Suzuki; Kenichiro Ito; Makoto Komiyama
Journal:  Proc Natl Acad Sci U S A       Date:  2010-08-02       Impact factor: 11.205

2.  Oligonucleotide models of telomeric DNA and RNA form a Hybrid G-quadruplex structure as a potential component of telomeres.

Authors:  Yan Xu; Takumi Ishizuka; Jie Yang; Kenichiro Ito; Hitoshi Katada; Makoto Komiyama; Tetsuya Hayashi
Journal:  J Biol Chem       Date:  2012-09-25       Impact factor: 5.157

3.  DNA-RNA hybrid G-quadruplex tends to form near the 3' end of telomere overhang.

Authors:  Bok-Eum Choi; Hui-Ting Lee
Journal:  Biophys J       Date:  2022-06-28       Impact factor: 3.699

4.  Nucleic Acid Conformation Influences Postsynthetic Suzuki-Miyaura Labeling of Oligonucleotides.

Authors:  Manisha B Walunj; Seergazhi G Srivatsan
Journal:  Bioconjug Chem       Date:  2020-10-22       Impact factor: 4.774

5.  Enzymatic incorporation of an azide-modified UTP analog into oligoribonucleotides for post-transcriptional chemical functionalization.

Authors:  Harita Rao; Arun A Tanpure; Anupam A Sawant; Seergazhi G Srivatsan
Journal:  Nat Protoc       Date:  2012-05-10       Impact factor: 13.491

6.  Existence of G-quadruplex structures in promoter region of oncogenes confirmed by G-quadruplex DNA cross-linking strategy.

Authors:  Libo Yuan; Tian Tian; Yuqi Chen; Shengyong Yan; Xiwen Xing; Zhengan Zhang; Qianqian Zhai; Liang Xu; Shaoru Wang; Xiaocheng Weng; Bifeng Yuan; Yuqi Feng; Xiang Zhou
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

Review 7.  Click nucleic acid ligation: applications in biology and nanotechnology.

Authors:  Afaf H El-Sagheer; Tom Brown
Journal:  Acc Chem Res       Date:  2012-03-22       Impact factor: 22.384

Review 8.  RTEL1: an essential helicase for telomere maintenance and the regulation of homologous recombination.

Authors:  Evert-Jan Uringa; Jillian L Youds; Kathleen Lisaingo; Peter M Lansdorp; Simon J Boulton
Journal:  Nucleic Acids Res       Date:  2010-11-18       Impact factor: 16.971

Review 9.  Triazole-Modified Nucleic Acids for the Application in Bioorganic and Medicinal Chemistry.

Authors:  Dagmara Baraniak; Jerzy Boryski
Journal:  Biomedicines       Date:  2021-05-31

Review 10.  Targeting mRNA for Alzheimer's and related dementias.

Authors:  Michael S Wolfe
Journal:  Scientifica (Cairo)       Date:  2014-04-27
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.