| Literature DB >> 27232455 |
E S Shikhovtseva1, V N Nazarov2.
Abstract
The dependence of the dynamics of transcription bubble on the parameters of non-linear longitudinal compression is presented on the base of simple model of soliton-like conformational switchings in two-component bistable polymer molecules with energetically non-equivalent stable states. It has been shown that under certain conditions the longitudinal compression may be a trap for a conformational switching.Entities:
Keywords: DNA; Longitudinal compression; Perturbed sine-Gordon equation; Soliton; Transcription bubble
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Year: 2016 PMID： 27232455 DOI： 10.1016/j.bpc.2016.05.005
Source DB: PubMed Journal: Biophys Chem ISSN： 0301-4622 Impact factor: 2.352