Cargando…
PCNA monoubiquitylation and DNA polymerase η ubiquitin-binding domain are required to prevent 8-oxoguanine-induced mutagenesis in Saccharomyces cerevisiae
7,8-Dihydro-8-oxoguanine (8-oxoG) is an abundant and mutagenic DNA lesion. In Saccharomyces cerevisiae, the 8-oxoG DNA N-glycosylase (Ogg1) acts as the primary defense against 8-oxoG. Here, we present evidence for cooperation between Rad18–Rad6-dependent monoubiquitylation of PCNA at K164, the damag...
Autores principales: | van der Kemp, Patricia Auffret, de Padula, Marcelo, Burguiere-Slezak, Guenaelle, Ulrich, Helle D., Boiteux, Serge |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2009
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2677869/ https://www.ncbi.nlm.nih.gov/pubmed/19264809 http://dx.doi.org/10.1093/nar/gkp105 |
Ejemplares similares
-
Roles of PCNA ubiquitination and TLS polymerases κ and η in the bypass of methyl methanesulfonate-induced DNA damage
por: Wit, Niek, et al.
Publicado: (2015) -
DNA-damage tolerance mediated by PCNA•Ub fusions in human cells is dependent on Rev1 but not Polη
por: Qin, Zhoushuai, et al.
Publicado: (2013) -
A non-catalytic role of DNA polymerase η in recruiting Rad18 and promoting PCNA monoubiquitination at stalled replication forks
por: Durando, Michael, et al.
Publicado: (2013) -
Modulation of base excision repair of 8-oxoguanine by the nucleotide sequence
por: Allgayer, Julia, et al.
Publicado: (2013) -
Effects of chain length and geometry on the activation of DNA damage bypass by polyubiquitylated PCNA
por: Takahashi, Diane T, et al.
Publicado: (2020)