Visualization of Dynamic Conformational Switching of the G-Quadruplex in a DNA Nanostructure

2010 ◽  
Vol 132 (46) ◽  
pp. 16311-16313 ◽  
Author(s):  
Yuta Sannohe ◽  
Masayuki Endo ◽  
Yousuke Katsuda ◽  
Kumi Hidaka ◽  
Hiroshi Sugiyama
Keyword(s):  
Conformational Switching ◽  
Dna Nanostructure ◽  
G Quadruplex

scholarly journals Single-Molecule Manipulation of the Duplex Formation and Dissociation at the G-Quadruplex/i-Motif Site in the DNA Nanostructure

ACS Nano ◽  
2015 ◽  
Vol 9 (10) ◽  
pp. 9922-9929 ◽  
Author(s):  
Masayuki Endo ◽  
Xiwen Xing ◽  
Xiang Zhou ◽  
Tomoko Emura ◽  
Kumi Hidaka ◽  
...  
Keyword(s):  
Single Molecule ◽  
Dna Nanostructure ◽  
G Quadruplex ◽  
Motif Site ◽  
Duplex Formation ◽  
Single Molecule Manipulation

A novel fluorescence aptasensor for 8-hydroxy-2′-deoxyguanosine based on the conformational switching of K + -stabilized G-quadruplex

2016 ◽  
Vol 118 ◽  
pp. 177-182 ◽  
Author(s):  
Hui Liu ◽  
Yong-Sheng Wang ◽  
Xian Tang ◽  
Hui-Xian Yang ◽  
Si-Han Chen ◽  
...  
Keyword(s):  
Conformational Switching ◽  
G Quadruplex

scholarly journals Ligand-Driven G-Quadruplex Conformational Switching By Using an Unusual Mode of Interaction

2007 ◽  
Vol 46 (28) ◽  
pp. 5405-5407 ◽  
Author(s):  
Raphaël Rodriguez ◽  
G. Dan Pantoş ◽  
Diana P. N. Gonçalves ◽  
Jeremy K. M. Sanders ◽  
Shankar Balasubramanian
Keyword(s):  
Conformational Switching ◽  
G Quadruplex

One-step colorimetric detection of an antibody based on protein-induced unfolding of a G-quadruplex switch

2017 ◽  
Vol 53 (34) ◽  
pp. 4692-4694 ◽  
Author(s):  
Xiaolu Hu ◽  
Chao Li ◽  
Chang Feng ◽  
Xiaoxia Mao ◽  
Yang Xiang ◽  
...  
Keyword(s):  
Protein Binding ◽  
Colorimetric Assay ◽  
Colorimetric Detection ◽  
Conformational Switching ◽  
Switching Strategy ◽  
G Quadruplex ◽  
One Step

A colorimetric assay for an antibody is developed by combining a protein binding-induced signaling approach with a DNAzyme-based conformational switching strategy.

A Biomimetic Potassium Responsive Nanochannel: G-Quadruplex DNA Conformational Switching in a Synthetic Nanopore

2009 ◽  
Vol 131 (22) ◽  
pp. 7800-7805 ◽  
Author(s):  
Xu Hou ◽  
Wei Guo ◽  
Fan Xia ◽  
Fu-Qiang Nie ◽  
Hua Dong ◽  
...  
Keyword(s):  
Conformational Switching ◽  
Quadruplex Dna ◽  
G Quadruplex

Conformational Switching of G-Quadruplex DNA by Photoregulation

2010 ◽  
Vol 122 (31) ◽  
pp. 5433-5437 ◽  
Author(s):  
Xiaolin Wang ◽  
Jing Huang ◽  
Yangyang Zhou ◽  
Shengyong Yan ◽  
Xiaocheng Weng ◽  
...  
Keyword(s):  
Conformational Switching ◽  
Quadruplex Dna ◽  
G Quadruplex

An electrochemical aptasensor for ATP based on a configuration-switchable tetrahedral DNA nanostructure

2020 ◽  
Vol 12 (25) ◽  
pp. 3285-3289
Author(s):  
Cheng Jing ◽  
Haohan Chen ◽  
Rongfeng Cai ◽  
Yaping Tian ◽  
Nandi Zhou
Keyword(s):  
Electrochemical Aptasensor ◽  
Dna Nanostructure ◽  
G Quadruplex ◽  
Embedded Configuration

A novel electrochemical aptasensor for ATP was developed based on an aptamer-embedded configuration-switchable tetrahedral DNA nanostructure (TDN) and the formation of a G-quadruplex.

Solution-Controlled Conformational Switching of an Anchored Wireframe DNA Nanostructure

Small ◽  
2018 ◽  
Vol 15 (1) ◽  
pp. 1803628 ◽  
Author(s):  
Ian T. Hoffecker ◽  
Sijie Chen ◽  
Andreas Gådin ◽  
Alessandro Bosco ◽  
Ana I. Teixeira ◽  
...  
Keyword(s):  
Conformational Switching ◽  
Dna Nanostructure
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