Fluorescence Methods for Probing G-Quadruplex Structure in Single- and Double-Stranded DNA

Biochemistry ◽  
2016 ◽  
Vol 55 (26) ◽  
pp. 3714-3725 ◽  
Author(s):  
Aaron J. Stevens ◽  
Hannah L. Kennedy ◽  
Martin A. Kennedy
Keyword(s):  
Quadruplex Structure ◽  
Double Stranded Dna ◽  
G Quadruplex ◽  
Fluorescence Methods

Design and Synthesis of an Expanded Porphyrin That Has Selectivity for the c-MYC G-Quadruplex Structure

2005 ◽  
Vol 127 (9) ◽  
pp. 2944-2959 ◽  
Author(s):  
Jeyaprakashnarayanan Seenisamy ◽  
Sridevi Bashyam ◽  
Vijay Gokhale ◽  
Hariprasad Vankayalapati ◽  
Daekyu Sun ◽  
...  
Keyword(s):  
Design And Synthesis ◽  
Quadruplex Structure ◽  
G Quadruplex ◽  
Expanded Porphyrin

Thiazole Orange-Modified Carbon Dots for Ratiometric Fluorescence Detection of G-Quadruplex and Double-Stranded DNA

2018 ◽  
Vol 10 (30) ◽  
pp. 25166-25173 ◽  
Author(s):  
Ming Jin ◽  
Xiangjun Liu ◽  
Xin Zhang ◽  
Linlin Wang ◽  
Tao Bing ◽  
...  
Keyword(s):  
Fluorescence Detection ◽  
Carbon Dots ◽  
Thiazole Orange ◽  
Ratiometric Fluorescence ◽  
Double Stranded Dna ◽  
G Quadruplex

scholarly journals Selective recognition of human telomeric G-quadruplex with designed peptide via hydrogen bonding followed by base stacking interactions

RSC Advances ◽  
2019 ◽  
Vol 9 (69) ◽  
pp. 40255-40262 ◽  
Author(s):  
Shikhar Tyagi ◽  
Sarika Saxena ◽  
Nikita Kundu ◽  
Taniya Sharma ◽  
Amlan Chakraborty ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Synthetic Peptide ◽  
High Selectivity ◽  
Selective Recognition ◽  
Stacking Interactions ◽  
Base Stacking ◽  
Double Stranded Dna ◽  
G Quadruplex ◽  
Guanine Base

A new synthetic peptide is presented. A Glu residue binds through H-bonding to a guanine-base and a Trp residue intercalates with K+ resulting in stabilization of a human telomeric G-quadruplex with high selectivity over a complementary c-rich strand and double-stranded DNA.

Specific Binding of a d ‐RNA G‐Quadruplex Structure with an l ‐RNA Aptamer

2020 ◽  
Vol 132 (13) ◽  
pp. 5331-5335
Author(s):  
Chun‐Yin Chan ◽  
Chun Kit Kwok
Keyword(s):  
Specific Binding ◽  
Rna Aptamer ◽  
Quadruplex Structure ◽  
G Quadruplex
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