arXiv · q-bio/0404019
Partly melted DNA conformations obtained with a probability peak finding method
Abstract
Peaks in the probabilities of loops or bubbles, helical segments, and unzipping ends in melting DNA are found in this article using a peak finding method that maps the hierarchical structure of certain energy landscapes. The peaks indicate the alternative conformations that coexist in equilibrium and the range of their fluctuations. This yields a representation of the conformational ensemble at a given temperature, which is illustrated in a single diagram called a stitch profile. This article describes the methodology and discusses stitch profiles vs. the ordinary probability profiles using the phage lambda genome as an example.
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E. Tostesen. 2005-05-20. Partly melted DNA conformations obtained with a probability peak finding method. https://doi.org/10.1103/physreve.71.061922
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