Literature DB >> 25350559

Probing structural changes of self assembled i-motif DNA.

Il Joon Lee1, Sachin P Patil, Karim Fhayli, Shahad Alsaiari, Niveen M Khashab.   

Abstract

We report an i-motif structural probing system based on Thioflavin T (ThT) as a fluorescent sensor. This probe can discriminate the structural changes of RET and Rb i-motif sequences according to pH change.

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Year:  2015        PMID： 25350559     DOI： 10.1039/c4cc06824f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  10 in total

1.  Switching G-quadruplex to parallel duplex by molecular rotor clustering.

Authors:  Qiuda Xu; Mujing Yang; Yun Chang; Shuzhen Peng; Dandan Wang; Xiaoshun Zhou; Yong Shao
Journal:  Nucleic Acids Res       Date:  2022-10-14       Impact factor: 19.160

2.  Identification of Thioflavin T Binding Modes to DNA: A Structure-Specific Molecular Probe for Lasing Applications.

Authors:  P Hanczyc; P Rajchel-Mieldzioć; B Feng; P Fita
Journal:  J Phys Chem Lett       Date:  2021-06-03       Impact factor: 6.475

3.  Fluorescence-based tools to probe G-quadruplexes in cell-free and cellular environments.

Authors:  Sudeshna Manna; Seergazhi G Srivatsan
Journal:  RSC Adv       Date:  2018-07-17       Impact factor: 4.036

4.  Probing the competition between duplex and G-quadruplex/i-motif structures using a conformation-sensitive fluorescent nucleoside probe.

Authors:  Pramod M Sabale; Arun A Tanpure; Seergazhi G Srivatsan
Journal:  Org Biomol Chem       Date:  2018-06-06       Impact factor: 3.876

5.  Development of a Smart Fluorescent Probe Specifically Interacting with C-Myc I-Motif.

Authors:  Zuzhuang Wei; Bobo Liu; Xiaomin Lin; Jing Wang; Zhi-Shu Huang; Ding Li
Journal:  Int J Mol Sci       Date:  2022-03-31       Impact factor: 5.923

Review 6.  Engineering DNA quadruplexes in DNA nanostructures for biosensor construction.

Authors:  Jingxin Liu; Li Yan; Shiliang He; Junqing Hu
Journal:  Nano Res       Date:  2021-12-04       Impact factor: 8.897

7.  Thioflavin T binds dimeric parallel-stranded GA-containing non-G-quadruplex DNAs: a general approach to lighting up double-stranded scaffolds.

Authors:  Shuangna Liu; Pai Peng; Huihui Wang; Lili Shi; Tao Li
Journal:  Nucleic Acids Res       Date:  2017-12-01       Impact factor: 16.971

8.  A RET-supported logic gate combinatorial library to enable modeling and implementation of intelligent logic functions.

Authors:  Ru-Ru Gao; Shuo Shi; Ying Zhu; Hai-Liang Huang; Tian-Ming Yao
Journal:  Chem Sci       Date:  2015-11-23       Impact factor: 9.825

9.  I-Motif/miniduplex hybrid structures bind benzothiazole dyes with unprecedented efficiencies: a generic light-up system for label-free DNA nanoassemblies and bioimaging.

Authors:  Lili Shi; Pai Peng; Jiao Zheng; Qiwei Wang; Zhijin Tian; Huihui Wang; Tao Li
Journal:  Nucleic Acids Res       Date:  2020-02-28       Impact factor: 16.971

10.  In situ formation of transcriptional modulators using non-canonical DNA i-motifs.

Authors:  Puja Saha; Deepanjan Panda; Diana Müller; Arunabha Maity; Harald Schwalbe; Jyotirmayee Dash
Journal:  Chem Sci       Date:  2020-02-18       Impact factor: 9.825
  10 in total

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