Force-dependent persistence length of DNA–intercalator complexes measured in single molecule stretching experiments
Author:
Affiliation:
1. Laboratório de Física Biológica
2. Departamento de Física
3. Universidade Federal de Viçosa. Viçosa
4. Minas Gerais, Brazil
Abstract
By using optical tweezers with an adjustable trap stiffness, we have performed systematic single molecule stretching experiments with two types of DNA–intercalator complexes, in order to investigate the effects of the maximum applied forces on the mechanical response of such complexes.
Publisher
Royal Society of Chemistry (RSC)
Subject
Condensed Matter Physics,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2015/SM/C5SM00706B
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