Interaction Energy Contributions of H-Bonded and Stacked Structures of the AT and GC DNA Base Pairs from the Combined Density Functional Theory and Intermolecular Perturbation Theory Approach.

The article analyzes the studies regarding the interaction between purine and pyrimidine constituents of DNA. The goal of the studies is to provide an accurate interaction energies with a notable exception. It also provide views on the nature of the interactions between the nucleobases. Furthermore,...

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Publicado en:Journal of the American Chemical Society Vol. 128; no. 36; pp. 11730 - 11732
Autores principales: Hesselmann, Andreas, Jansen, Georg, Schutz, Martin
Formato: Artículo
Publicado: American Chemical Society 9/13/2006
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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      dt: 9/13/2006
      vid: 128
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      pub: American Chemical Society
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        atl: Interaction Energy Contributions of H-Bonded and Stacked Structures of the AT and GC DNA Base Pairs from the Combined Density Functional Theory and Intermolecular Perturbation Theory Approach.
      aug:
        au:
          Hesselmann, Andreas
          Jansen, Georg
          Schutz, Martin
        affil:
          Lehrstuhl für Theoretische Chermie, Universität Erlangen-Nürnberg, D-91058 Erlangen, Germany
          Fachbereich Chemie. Universität Duisburg-Essen, Campus Essen, D-45117 Essen, Germany
          lnstitut für Physikalische und Theoretische Chemie, Universität Regensburg, D-93040 Regensburg, Germany
      su:
        Toxicological interactions
        Purine nucleotides
        Pyrimidine nucleotides
        Spectral energy distribution
        Chemistry
      sug:
        subj:
          Toxicological interactions
          Purine nucleotides
          Pyrimidine nucleotides
          Spectral energy distribution
          Chemistry
      ab: The article analyzes the studies regarding the interaction between purine and pyrimidine constituents of DNA. The goal of the studies is to provide an accurate interaction energies with a notable exception. It also provide views on the nature of the interactions between the nucleobases. Furthermore, the quantum chemical investigations carried out usually employed the supermolecular method.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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