Literature DB >> 17609786

Probing the stable G-quadruplex transition using quencher-free end-stacking ethynyl pyrene-adenosine.

Young Jun Seo1, Il Joon Lee, Jeong Wu Yi, Byeang Hyean Kim.   

Abstract

Pyrene-modified adenosines in the dangling positions of G-rich oligodeoxynucleotides undergo pi-stacking in their G-quadruplex formation, but not in their single strands, which can be characterized by fluorescence lambda(max) changes that occur on stacking.

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Year:  2007        PMID： 17609786     DOI： 10.1039/b707278c

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


  8 in total

1.  The fluorescence properties and lifetime study of G-quadruplexes single- and double-labeled with pyrene.

Authors:  Anna Dembska; Bernard Juskowiak
Journal:  J Fluoresc       Date:  2010-04-01       Impact factor: 2.217

2.  Polyfluorophores on a DNA backbone: a multicolor set of labels excited at one wavelength.

Authors:  Yin Nah Teo; James N Wilson; Eric T Kool
Journal:  J Am Chem Soc       Date:  2009-03-25       Impact factor: 15.419

Review 3.  Fluorescent analogs of biomolecular building blocks: design, properties, and applications.

Authors:  Renatus W Sinkeldam; Nicholas J Greco; Yitzhak Tor
Journal:  Chem Rev       Date:  2010-05-12       Impact factor: 60.622

Review 4.  DNA-multichromophore systems.

Authors:  Yin Nah Teo; Eric T Kool
Journal:  Chem Rev       Date:  2012-03-16       Impact factor: 60.622

Review 5.  Pyrene-functionalized oligonucleotides and locked nucleic acids (LNAs): tools for fundamental research, diagnostics, and nanotechnology.

Authors:  Michael E Østergaard; Patrick J Hrdlicka
Journal:  Chem Soc Rev       Date:  2011-04-13       Impact factor: 54.564

Review 6.  Recent Advances in Nucleic Acid Targeting Probes and Supramolecular Constructs Based on Pyrene-Modified Oligonucleotides.

Authors:  Olga A Krasheninina; Darya S Novopashina; Evgeny K Apartsin; Alya G Venyaminova
Journal:  Molecules       Date:  2017-11-30       Impact factor: 4.411

7.  Pyrene-modified PNAs: Stacking interactions and selective excimer emission in PNA2DNA triplexes.

Authors:  Alex Manicardi; Lucia Guidi; Alice Ghidini; Roberto Corradini
Journal:  Beilstein J Org Chem       Date:  2014-07-02       Impact factor: 2.883

8.  Thrombin binding aptamer G-quadruplex stabilized by pyrene-modified nucleotides.

Authors:  Matic Kovačič; Peter Podbevšek; Hisae Tateishi-Karimata; Shuntaro Takahashi; Naoki Sugimoto; Janez Plavec
Journal:  Nucleic Acids Res       Date:  2020-04-17       Impact factor: 16.971
  8 in total

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