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Time-dependent bending rigidity and helical twist of DNA by rearrangement of bound HU protein

HU is a protein that plays a role in various bacterial processes including compaction, transcription and replication of the genome. Here, we use atomic force microscopy to study the effect of HU on the stiffness and supercoiling of double-stranded DNA. First, we measured the persistence length, heig...

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Bibliografske podrobnosti
Main Authors: Kundukad, Binu, Cong, Piewen, van der Maarel, Johan R. C., Doyle, Patrick S.
Format: Artigo
Jezik:Inglês
Izdano: Oxford University Press 2013
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC3783175/
https://ncbi.nlm.nih.gov/pubmed/23828037
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/nar/gkt593
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