Physical Questions Posed by DNA Condensation

Bae-Yeun Ha; Andrea J. Liu

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arXiv · cond-mat/0003162

Physical Questions Posed by DNA Condensation

Bae-Yeun Ha·Andrea J. Liu

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Abstract

When multivalent salts are added to dilute DNA solution, the DNA chains condense into bundles of a well-defined size. We explore two physical problems motivated by this phenomenon: the origin of the attractive interactions between the highly-negatively charged DNA chains that cause them to concentrate into bundles, and the mechanism that provents the bundles from growing indefinitely large.

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Bae-Yeun Ha, Andrea J. Liu. 2000-03-09. Physical Questions Posed by DNA Condensation. https://arxiv.org/abs/cond-mat/0003162

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