Literature DB >> 23090661

Mercury-thymine interaction with a chair type G-quadruplex architecture.

Nicole M Smith1, Samir Amrane, Frédéric Rosu, Valérie Gabelica, Jean-Louis Mergny.   

Abstract

The T-Hg-T bond was utilized to cross-link two lateral loops of chair-type G-quadruplex DNA (G4-DNA) structures. Two out of five cross-linking geometries are able to increase the melting temperature and simultaneously reduce the polymorphism of the G4-DNA conformations.

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Year:  2012        PMID： 23090661     DOI： 10.1039/c2cc36481f

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


  3 in total

1.  Ultrasensitive, rapid, and selective detection of mercury using graphene assisted laser desorption/ionization mass spectrometry.

Authors:  Hani Nasser Abdelhamid; Hui-Fen Wu
Journal:  J Am Soc Mass Spectrom       Date:  2014-03-04       Impact factor: 3.109

2.  A Label-Free Fluorometric Glutathione Assay Based on a Conformational Switch of G-quadruplex.

Authors:  Xi Zhou; Doudou Zhang; Ying Yan; Hailun He; Yukui Zhou; Changbei Ma
Journal:  Molecules       Date:  2021-05-07       Impact factor: 4.411

3.  Heteroleptic Coordination Environments in Metal-Mediated DNA G-Quadruplexes.

Authors:  Philip M Punt; Lukas M Stratmann; Sinem Sevim; Lena Knauer; Carsten Strohmann; Guido H Clever
Journal:  Front Chem       Date:  2020-01-29       Impact factor: 5.221
  3 in total

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