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A solution to release twisted DNA during chromosome replication by coupled DNA polymerases

Chromosomal replication machines contain coupled DNA polymerases that simultaneously replicate the leading and lagging strands(1). However, coupled replication presents a largely unrecognized topological problem. Since DNA polymerase must travel a helical path during synthesis, the physical connecti...

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Bibliographic Details
Main Authors: Kurth, Isabel, Georgescu, Roxana E., O’Donnell, Mike
Format: Artigo
Language:Inglês
Published: 2013
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3618558/
https://ncbi.nlm.nih.gov/pubmed/23535600
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nature11988
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