Literature DB >> 11406377

DNA-cation interactions: The major and minor grooves are flexible ionophores.

N V Hud1, M Polak.   

Abstract

Several crystallographic, solution-state and theoretical studies carried out this past year provide new support for the sequence-specific nature of monovalent and divalent cation coordination within the DNA major and minor grooves. Correlations observed between groove width and cation coordination indicate that the grooves are flexible and respond to cation binding.

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Year:  2001        PMID： 11406377     DOI： 10.1016/s0959-440x(00)00205-0

Source DB:  PubMed          Journal:  Curr Opin Struct Biol        ISSN： 0959-440X            Impact factor:   6.809


  50 in total

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Authors:  Manuel Rueda; Elena Cubero; Charles A Laughton; Modesto Orozco
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2.  Biomolecular cryocrystallography: structural changes during flash-cooling.

Authors:  Bertil Halle
Journal:  Proc Natl Acad Sci U S A       Date:  2004-03-29       Impact factor: 11.205

3.  Ion motions in molecular dynamics simulations on DNA.

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Journal:  Proc Natl Acad Sci U S A       Date:  2004-10-01       Impact factor: 11.205

4.  Divalent counterion-induced condensation of triple-strand DNA.

Authors:  Xiangyun Qiu; V Adrian Parsegian; Donald C Rau
Journal:  Proc Natl Acad Sci U S A       Date:  2010-11-22       Impact factor: 11.205

5.  Unzipping of A-Form DNA-RNA, A-Form DNA-PNA, and B-Form DNA-DNA in the α-Hemolysin Nanopore.

Authors:  Rukshan T Perera; Aaron M Fleming; Amberlyn M Peterson; Jennifer M Heemstra; Cynthia J Burrows; Henry S White
Journal:  Biophys J       Date:  2016-01-19       Impact factor: 4.033

6.  Electrostatic correlations and fluctuations for ion binding to a finite length polyelectrolyte.

Authors:  Zhi-Jie Tan; Shi-Jie Chen
Journal:  J Chem Phys       Date:  2005-01-22       Impact factor: 3.488

7.  Na+ shows a markedly higher potential than K+ in DNA compaction in a crowded environment.

Authors:  Anatoly A Zinchenko; Kenichi Yoshikawa
Journal:  Biophys J       Date:  2005-03-18       Impact factor: 4.033

8.  The effect of salt concentration on DNA conformation transition: a molecular-dynamics study.

Authors:  Chen Song; Yueyuan Xia; Mingwen Zhao; Xiangdong Liu; Feng Li; Yanju Ji; Boda Huang; Yanyan Yin
Journal:  J Mol Model       Date:  2005-10-21       Impact factor: 1.810

9.  Electrostatic free energy landscapes for DNA helix bending.

Authors:  Zhi-Jie Tan; Shi-Jie Chen
Journal:  Biophys J       Date:  2008-01-11       Impact factor: 4.033

10.  Sequence-dependent DNA condensation as a driving force of DNA phase separation.

Authors:  Hyunju Kang; Jejoong Yoo; Byeong-Kwon Sohn; Seung-Won Lee; Hong Soo Lee; Wenjie Ma; Jung-Min Kee; Aleksei Aksimentiev; Hajin Kim
Journal:  Nucleic Acids Res       Date:  2018-10-12       Impact factor: 16.971
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