Cargando…
Top2 and Sgs1-Top3 Act Redundantly to Ensure rDNA Replication Termination
Faithful DNA replication with correct termination is essential for genome stability and transmission of genetic information. Here we have investigated the potential roles of Topoisomerase II (Top2) and the RecQ helicase Sgs1 during late stages of replication. We find that cells lacking Top2 and Sgs1...
Autores principales: | Mundbjerg, Kamilla, Jørgensen, Signe W., Fredsøe, Jacob, Nielsen, Ida, Pedersen, Jakob Madsen, Bentsen, Iben Bach, Lisby, Michael, Bjergbaek, Lotte, Andersen, Anni H |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4668019/ https://www.ncbi.nlm.nih.gov/pubmed/26630413 http://dx.doi.org/10.1371/journal.pgen.1005697 |
Ejemplares similares
-
A Rad53 Independent Function of Rad9 Becomes Crucial for Genome Maintenance in the Absence of the RecQ Helicase Sgs1
por: Nielsen, Ida, et al.
Publicado: (2013) -
MRX protects fork integrity at protein–DNA barriers, and its absence causes checkpoint activation dependent on chromatin context
por: Bentsen, Iben B., et al.
Publicado: (2013) -
DNA Topoisomerases Maintain Promoters in a State Competent for Transcriptional Activation in Saccharomyces cerevisiae
por: Pedersen, Jakob Madsen, et al.
Publicado: (2012) -
DNA Topoisomerases Are Required for Preinitiation Complex Assembly during GAL Gene Activation
por: Roedgaard, Morten, et al.
Publicado: (2015) -
Rmi1 stimulates decatenation of double Holliday junctions during dissolution by Sgs1–Top3
por: Cejka, Petr, et al.
Publicado: (2010)