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Bacterial DnaB helicase interacts with the excluded strand to regulate unwinding

Replicative hexameric helicases are thought to unwind duplex DNA by steric exclusion (SE) where one DNA strand is encircled by the hexamer and the other is excluded from the central channel. However, interactions with the excluded strand on the exterior surface of hexameric helicases have also been...

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Dettagli Bibliografici
Pubblicato in:J Biol Chem
Autori principali: Carney, Sean M., Gomathinayagam, Shivasankari, Leuba, Sanford H., Trakselis, Michael A.
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Society for Biochemistry and Molecular Biology 2017
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5704481/
https://ncbi.nlm.nih.gov/pubmed/28939774
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.M117.814178
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