Transverse interaction in DNA molecule

Transverse interaction in DNA molecule

Interaction between nucleotides at a same site belonging to different strands is studied. This interaction is modelled by a Morse potential which depends on two parameters. We study a relationship between the parameters characterizing AT and CG pairs. We show that certain circumstances, i.e. certain...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:BioSystems 2011-07, Vol.105 (1), p.10-13
Hauptverfasser: Zdravkovic, Slobodan, Sataric, Miljko V
Format: Artikel
Sprache:eng
Schlagworte:
Base Pairing
DNA - metabolism
Influence of inhomogeneity
Models, Molecular
Morse potential
Nucleotides - metabolism
Peyrard–Bishop–Dauxois model
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Interaction between nucleotides at a same site belonging to different strands is studied. This interaction is modelled by a Morse potential which depends on two parameters. We study a relationship between the parameters characterizing AT and CG pairs. We show that certain circumstances, i.e. certain values of these parameters, bring about a negligible influence of inhomogeneity on the solitonic dynamics.
ISSN:0303-2647
1872-8324
DOI:10.1016/j.biosystems.2011.02.005