Abstract
We propose a spin-like model of DNA nonlinear dynamics with long-range interactions between adjacent base pairs. We show that the model equation is a modified sine-Gordon equation. We perform the linear stability analysis of a plane wave, which predicts high-amplitude and extended oscillating waves for high values of the long-range parameter. This is confirmed numerically and biological implications of the obtained patterns are suggested.
| Original language | English |
|---|---|
| Pages (from-to) | 327-332 |
| Number of pages | 6 |
| Journal | European Physical Journal E |
| Volume | 32 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Jul 2010 |
All Science Journal Classification (ASJC) codes
- General Chemistry
- Biophysics
- Biotechnology
- General Materials Science
- Surfaces and Interfaces