Literature DB >> 7443513

A new conformation-specific infrared band of A-DNA in films.

W Pohle, H Fritzsche.   

Abstract

A band at 1185 cm-1 occurs in the infrared spectra of nucleic acids in their A-type conformation which has been reproduced in the literature, too. The absorbance of this band is proportional to the fraction of the A form of DNA samples containing a mixture of different forms. The 1185 cm-1 band has been assigned tentatively to a vibration of the sugar-phosphate backbone with a fairly high contribution from the sugar moiety. Drastic dehydration of the DNA films is accompanied by a continuous intensity decrease of the 1185 cm-1 band indicating a collapse of the A form.

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Year:  1980        PMID： 7443513      PMCID： PMC324099          DOI： 10.1093/nar/8.11.2527

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  16 in total

1.  New possibilities of investigating nucleic acids and nucleoproteins in aqueous solutions by infrared spectroscopy.

Authors:  M Shie; I G Kharitonenkov; T I Tikhonenko; Y N Chirgadze
Journal:  Nature       Date:  1972-02-18       Impact factor: 49.962

2.  Direct evidence of the C-like form of sodium deoxyribonucleate.

Authors:  J Brahms; J Pilet; T T Phuong Lan; L R Hill
Journal:  Proc Natl Acad Sci U S A       Date:  1973-12       Impact factor: 11.205

3.  Determination of the backbone structure of nucleic acids and nucleic acid oligomers by laser Raman scattering.

Authors:  S C Erfurth; E J Kiser; W L Peticolas
Journal:  Proc Natl Acad Sci U S A       Date:  1972-04       Impact factor: 11.205

4.  Raman spectral studies of nucleic acids. 3. Laser-excited spectra of ribosomal RNA.

Authors:  G J Thomas
Journal:  Biochim Biophys Acta       Date:  1970-08-08

5.  Optimised parameters for A-DNA and B-DNA.

Authors:  S Arnott; D W Hukins
Journal:  Biochem Biophys Res Commun       Date:  1972-06-28       Impact factor: 3.575

6.  Infrared spectrum of a DNA-RNA hybrid.

Authors:  S Higuchi; M Tsuboi; Y Iitaka
Journal:  Biopolymers       Date:  1969       Impact factor: 2.505

7.  Conformations and structural transitions in polydeoxynucleotides.

Authors:  J Pilet; J Blicharski; J Brahms
Journal:  Biochemistry       Date:  1975-05-06       Impact factor: 3.162

8.  A new approach to the characterization of the B and A forms of DNA by I.R. spectroscopy.

Authors:  P Champeil; T P Tran; J Brahms
Journal:  Biochem Biophys Res Commun       Date:  1973-12-10       Impact factor: 3.575

9.  Infrared linear dichroism investigations of deoxyribonucleic acid complexes with poly(L-arginine) and poly(L-lysine).

Authors:  J Liquier; M Pinot-Lafaix; E Taillandier; J Brahms
Journal:  Biochemistry       Date:  1975-09-23       Impact factor: 3.162

10.  A preliminay investigation on the molecular structure of rice dwarf virus ribonucleic acid.

Authors:  T Sato; Y Kyogoku; S Higuchi; Y Mitsui; Y Iitaka; M Tsuboi; K I Miura
Journal:  J Mol Biol       Date:  1966-03       Impact factor: 5.469
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  10 in total

1.  Structural transformations of DNA macromolecules in salt aqueous solutions and the survival of Escherichia coli cells in ultralow-intensity thermalized neutron fields.

Authors:  G P Zhizhina; A G Lipsont; I A Gagina; S V Vasil'eva; M K Borodin; E I Saunin; A Yu Tsivadze
Journal:  Dokl Biochem Biophys       Date:  2010 Mar-Apr       Impact factor: 0.788

2.  Structural investigation of bilayers formed by 1-palmitoyl-2-oleoylphosphatidylnucleosides.

Authors:  Silvia Milani; Francesca Baldelli Bombelli; Debora Berti; Thomas Hauss; Silvia Dante; Piero Baglioni
Journal:  Biophys J       Date:  2005-12-02       Impact factor: 4.033

3.  Spectroscopic and molecular dynamics evidence for a sequential mechanism for the A-to-B transition in DNA.

Authors:  Kelly M Knee; Surjit B Dixit; Colin Echeverría Aitken; Sergei Ponomarev; D L Beveridge; Ishita Mukerji
Journal:  Biophys J       Date:  2008-03-07       Impact factor: 4.033

4.  Binding of small acid-soluble spore proteins from Bacillus subtilis changes the conformation of DNA from B to A.

Authors:  S C Mohr; N V Sokolov; C M He; P Setlow
Journal:  Proc Natl Acad Sci U S A       Date:  1991-01-01       Impact factor: 11.205

5.  Conformational flexibility in the right-handed and in the left-handed double helices of Na+-d(m5C-G-T-A-m5C-G) studied by IR spectroscopy.

Authors:  E Taillandier; S Adam; J P Ridoux; J Liquier
Journal:  Nucleic Acids Res       Date:  1988-06-24       Impact factor: 16.971

6.  Infrared linear dichroism of oriented DNA-ligand complexes prepared with the wet-spinning method.

Authors:  H Fritzsche; A Rupprecht; M Richter
Journal:  Nucleic Acids Res       Date:  1984-12-11       Impact factor: 16.971

7.  The infrared spectrum and structure of the type I complex of silver and DNA.

Authors:  D E DiRico; P B Keller; K A Hartman
Journal:  Nucleic Acids Res       Date:  1985-01-11       Impact factor: 16.971

8.  The formation of A-DNA in NaDNA films is suppressed by netropsin.

Authors:  H Fritzsche; R Brandes; A Rupprecht; Z Song; T Weidlich; D R Kearns
Journal:  Nucleic Acids Res       Date:  1992-03-25       Impact factor: 16.971

9.  Monitoring the reversible B to A-like transition of DNA in eukaryotic cells using Fourier transform infrared spectroscopy.

Authors:  Donna R Whelan; Keith R Bambery; Philip Heraud; Mark J Tobin; Max Diem; Don McNaughton; Bayden R Wood
Journal:  Nucleic Acids Res       Date:  2011-03-29       Impact factor: 16.971

10.  Detection of an en masse and reversible B- to A-DNA conformational transition in prokaryotes in response to desiccation.

Authors:  Donna R Whelan; Thomas J Hiscox; Julian I Rood; Keith R Bambery; Don McNaughton; Bayden R Wood
Journal:  J R Soc Interface       Date:  2014-08-06       Impact factor: 4.118
  10 in total

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