Literature DB >> 12203632

A stable DNA duplex containing a non-hydrogen-bonding and non-shape-complementary base couple: interstrand stacking as the stability determining factor.

C Brotschi1, A Häberli, C J Leumann.   

Abstract

The stabilizing effect of a dG:dC base-pair can also be imparted to a DNA duplex by a non-hydrogen-bonding, non-shape-complementary nucleoside analogue when interstrand stacking interactions come into play. This is the case, for example, with dBP, which has a bipyridyl (BP) residue as a nucleobase surrogate (the picture shows a dBP:dBP pair).
Copyright © 2001 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany.

Entities:  

Keywords:  DNA recognition; DNA structures; N ligands; nucleobases; oligonucleotides

Year:  2001        PMID： 12203632     DOI： 10.1002/1521-3773(20010817)40:16<3012::AID-ANIE3012>3.0.CO;2-Y

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  10 in total

1.  A highly emissive fluorescent nucleoside that signals the activity of toxic ribosome-inactivating proteins.

Authors:  Seergazhi G Srivatsan; Nicholas J Greco; Yitzhak Tor
Journal:  Angew Chem Int Ed Engl       Date:  2008       Impact factor: 15.336

2.  Metal-bipyridine complexes in DNA backbones and effects on thermal stability.

Authors:  Mildred M Rodriguez-Ramos; Jonathan J Wilker
Journal:  J Biol Inorg Chem       Date:  2010-02-26       Impact factor: 3.358

Review 3.  DNA-multichromophore systems.

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

4.  The crystal structure of non-modified and bipyridine-modified PNA duplexes.

Authors:  Joanne I Yeh; Ehmke Pohl; Daphne Truan; Wei He; George M Sheldrick; Shoucheng Du; Catalina Achim
Journal:  Chemistry       Date:  2010-10-18       Impact factor: 5.236

5.  Mechanistic studies in the synthesis of a series of thieno-expanded xanthosine and guanosine nucleosides.

Authors:  Zhibo Zhang; Orrette R Wauchope; Katherine L Seley-Radtke
Journal:  Tetrahedron       Date:  2008-11-24       Impact factor: 2.457

Review 6.  The expanded genetic alphabet.

Authors:  Denis A Malyshev; Floyd E Romesberg
Journal:  Angew Chem Int Ed Engl       Date:  2015-08-25       Impact factor: 15.336

7.  Efforts toward expansion of the genetic alphabet: structure and replication of unnatural base pairs.

Authors:  Shigeo Matsuda; Jeremiah D Fillo; Allison A Henry; Priyamrada Rai; Steven J Wilkens; Tammy J Dwyer; Bernhard H Geierstanger; David E Wemmer; Peter G Schultz; Glen Spraggon; Floyd E Romesberg
Journal:  J Am Chem Soc       Date:  2007-08-08       Impact factor: 15.419

8.  KlenTaq polymerase replicates unnatural base pairs by inducing a Watson-Crick geometry.

Authors:  Karin Betz; Denis A Malyshev; Thomas Lavergne; Wolfram Welte; Kay Diederichs; Tammy J Dwyer; Phillip Ordoukhanian; Floyd E Romesberg; Andreas Marx
Journal:  Nat Chem Biol       Date:  2012-06-03       Impact factor: 15.040

9.  In-Gene Quantification of O(6)-Methylguanine with Elongated Nucleoside Analogues on Gold Nanoprobes.

Authors:  Ioannis A Trantakis; Arman Nilforoushan; Heidi A Dahlmann; Celine K Stäuble; Shana J Sturla
Journal:  J Am Chem Soc       Date:  2016-07-01       Impact factor: 15.419

10.  Influence of perylenediimide-pyrene supramolecular interactions on the stability of DNA-based hybrids: Importance of electrostatic complementarity.

Authors:  Christian B Winiger; Simon M Langenegger; Oleg Khorev; Robert Häner
Journal:  Beilstein J Org Chem       Date:  2014-07-11       Impact factor: 2.883
  10 in total

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