Biophysics of Knotting

TitleBiophysics of Knotting
Publication TypeJournal Article
Year of Publication2010
AuthorsMeluzzi, D, Smith, DE, and Arya, G
JournalAnnual Review of Biophysics
Volume39
Issue1
Start Page349
Pagination349 - 366
Date Published04/2010
Abstract

Knots appear in a wide variety of biophysical systems, ranging from biopolymers, such as DNA and proteins, to macroscopic objects, such as umbilical cords and catheters. Although significant advancements have been made in the mathematical theory of knots and some progress has been made in the statistical mechanics of knots in idealized chains, the mechanisms and dynamics of knotting in biophysical systems remain far from fully understood. We report on recent progress in the biophysics of knotting-the formation, characterization, and dynamics of knots in various biophysical contexts.

DOI10.1146/annurev.biophys.093008.131412
Short TitleAnnual Review of Biophysics