Micromanipulation Studies of Chromatin Fibers in Xenopus Egg Extracts Reveal ATP-dependent Chromatin Assembly Dynamics

We have studied assembly of chromatin using Xenopus egg extracts and single DNA molecules held at constant tension by using magnetic tweezers. In the absence of ATP, interphase extracts were able to assemble chromatin against DNA tensions of up to 3.5 piconewtons (pN). We observed force-induced disa...

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Bibliografiske detaljer
Main Authors: Yan, Jie, Maresca, Thomas J., Skoko, Dunja, Adams, Christian D., Xiao, Botao, Christensen, Morten O., Heald, Rebecca, Marko, John F.
Format: Artigo
Sprog:Inglês
Udgivet: The American Society for Cell Biology 2007
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Articles
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC1783770/
https://ncbi.nlm.nih.gov/pubmed/17108322
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1091/mbc.E06-09-0800
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