Supercoiling and looping promote DNA base accessibility and coordination among distant sites

DNA supercoiling can result in underwinding with negative supercoiling or overwinding with positive supercoiling of the DNA double helix. Here the authors reveal insights into the dynamic relationship between DNA supercoiling-induced sequence-dependent disruptions to base pairing, DNA looping, and t...

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Autores principales: Jonathan M. Fogg, Allison K. Judge, Erik Stricker, Hilda L. Chan, Lynn Zechiedrich
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/1f4f0343af18469b8c891040f1d4e7b1
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spelling oai:doaj.org-article:1f4f0343af18469b8c891040f1d4e7b12021-12-02T18:51:09ZSupercoiling and looping promote DNA base accessibility and coordination among distant sites10.1038/s41467-021-25936-22041-1723https://doaj.org/article/1f4f0343af18469b8c891040f1d4e7b12021-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25936-2https://doaj.org/toc/2041-1723DNA supercoiling can result in underwinding with negative supercoiling or overwinding with positive supercoiling of the DNA double helix. Here the authors reveal insights into the dynamic relationship between DNA supercoiling-induced sequence-dependent disruptions to base pairing, DNA looping, and the shape of the DNA molecule.Jonathan M. FoggAllison K. JudgeErik StrickerHilda L. ChanLynn ZechiedrichNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-16 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jonathan M. Fogg
Allison K. Judge
Erik Stricker
Hilda L. Chan
Lynn Zechiedrich
Supercoiling and looping promote DNA base accessibility and coordination among distant sites
description DNA supercoiling can result in underwinding with negative supercoiling or overwinding with positive supercoiling of the DNA double helix. Here the authors reveal insights into the dynamic relationship between DNA supercoiling-induced sequence-dependent disruptions to base pairing, DNA looping, and the shape of the DNA molecule.
format article
author Jonathan M. Fogg
Allison K. Judge
Erik Stricker
Hilda L. Chan
Lynn Zechiedrich
author_facet Jonathan M. Fogg
Allison K. Judge
Erik Stricker
Hilda L. Chan
Lynn Zechiedrich
author_sort Jonathan M. Fogg
title Supercoiling and looping promote DNA base accessibility and coordination among distant sites
title_short Supercoiling and looping promote DNA base accessibility and coordination among distant sites
title_full Supercoiling and looping promote DNA base accessibility and coordination among distant sites
title_fullStr Supercoiling and looping promote DNA base accessibility and coordination among distant sites
title_full_unstemmed Supercoiling and looping promote DNA base accessibility and coordination among distant sites
title_sort supercoiling and looping promote dna base accessibility and coordination among distant sites
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/1f4f0343af18469b8c891040f1d4e7b1
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AT erikstricker supercoilingandloopingpromotednabaseaccessibilityandcoordinationamongdistantsites
AT hildalchan supercoilingandloopingpromotednabaseaccessibilityandcoordinationamongdistantsites
AT lynnzechiedrich supercoilingandloopingpromotednabaseaccessibilityandcoordinationamongdistantsites
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