Cargando…
Reconstitution of a eukaryotic replisome reveals suppression mechanisms that define leading/lagging strand operation
We have reconstituted a eukaryotic leading/lagging strand replisome comprising 31 distinct polypeptides. This study identifies a process unprecedented in bacterial replisomes. While bacteria and phage simply recruit polymerases to the fork, we find that suppression mechanisms are used to position th...
Autores principales: | Georgescu, Roxana E, Schauer, Grant D, Yao, Nina Y, Langston, Lance D, Yurieva, Olga, Zhang, Dan, Finkelstein, Jeff, O'Donnell, Mike E |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
eLife Sciences Publications, Ltd
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4413876/ https://www.ncbi.nlm.nih.gov/pubmed/25871847 http://dx.doi.org/10.7554/eLife.04988 |
Ejemplares similares
-
Mcm10 promotes rapid isomerization of CMG-DNA for replisome bypass of lagging strand DNA blocks
por: Langston, Lance D, et al.
Publicado: (2017) -
Replisome mechanics: lagging strand events that influence speed and processivity
por: Georgescu, Roxana E., et al.
Publicado: (2014) -
Reconstitution of a eukaryotic replisome reveals the mechanism of asymmetric distribution of DNA polymerases
por: Yurieva, Olga, et al.
Publicado: (2016) -
Action of CMG with strand-specific DNA blocks supports an internal unwinding mode for the eukaryotic replicative helicase
por: Langston, Lance, et al.
Publicado: (2017) -
Structure of the polymerase ε holoenzyme and atomic model of the leading strand replisome
por: Yuan, Zuanning, et al.
Publicado: (2020)