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Closing the DNA replication cycle: from simple circular molecules to supercoiled and knotted DNA catenanes

Due to helical structure of DNA, massive amounts of positive supercoils are constantly introduced ahead of each replication fork. Positive supercoiling inhibits progression of replication forks but various mechanisms evolved that permit very efficient relaxation of that positive supercoiling. Some o...

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Détails bibliographiques
Publié dans:Nucleic Acids Res
Auteurs principaux: Schvartzman, Jorge B, Hernández, Pablo, Krimer, Dora B, Dorier, Julien, Stasiak, Andrzej
Format: Artigo
Langue:Inglês
Publié: Oxford University Press 2019
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC6698734/
https://ncbi.nlm.nih.gov/pubmed/31276584
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/nar/gkz586
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