The Mre11-Rad50-Xrs2/NBS1 (MRX/N) complex is key to genome stability and double-strand break (DSB) repair. It is essential to NHEJ (Non-Homologous End-Joining) and critical for 5’ resection initiation, the first step of the homologous recombination. MRX is also involved in telomere maintenance. MRX favors telomerase activity preferentially at the shortest telomeres through the Tel1/ATM kinase. MRX action at telomeres must be finely controlled to avoid telomere fusions or degradation. This control is ensured by a small set of proteins specifically enriched at chromosome ends. In the budding yeast Saccharomyces cerevisiae, the protein Rap1 directly binds telomeric repeats and recruits others factors, ensuring telomere functions. Among these p...
The evolutionarily conserved heterotrimeric Mre11/Rad50/Xrs2 (Nbs1) (MRX/N) complex plays a central ...
Rap1 is the main protein that binds double-stranded telomeric DNA in Saccharomyces cerevisiae. Exami...
Telomeres protect chromosome ends from unscheduled DNA repair, including from the MRN (MRE11, RAD50,...
The Mre11-Rad50-Xrs2/NBS1 (MRX/N) complex is key to genome stability and double-strand break (DSB) r...
Le complexe Mre11-Rad50-Xrs2/NBS1 (MRX/N) joue un rôle fondamental dans le maintien de la stabilité ...
International audienceSpecific proteins present at telomeres ensure chromosome end stability, in lar...
International audienceAbstract Specific proteins present at telomeres ensure chromosome end stabilit...
International audienceThe non-homologous end joining repair pathway (NHEJ) is inhibited at telomeres...
Rap1 is the main protein that binds double-stranded telomeric DNA in Saccharomyces cerevisiae. Exami...
SummaryYeast telomeres comprise irregular TG1-3 DNA repeats bound by the general transcription facto...
The evolutionarily conserved heterotrimeric Mre11/Rad50/Xrs2 (Nbs1) (MRX/N) complex plays a central ...
Rap1 is the main protein that binds double-stranded telomeric DNA in Saccharomyces cerevisiae. Exami...
Telomeres protect chromosome ends from unscheduled DNA repair, including from the MRN (MRE11, RAD50,...
The Mre11-Rad50-Xrs2/NBS1 (MRX/N) complex is key to genome stability and double-strand break (DSB) r...
Le complexe Mre11-Rad50-Xrs2/NBS1 (MRX/N) joue un rôle fondamental dans le maintien de la stabilité ...
International audienceSpecific proteins present at telomeres ensure chromosome end stability, in lar...
International audienceAbstract Specific proteins present at telomeres ensure chromosome end stabilit...
International audienceThe non-homologous end joining repair pathway (NHEJ) is inhibited at telomeres...
Rap1 is the main protein that binds double-stranded telomeric DNA in Saccharomyces cerevisiae. Exami...
SummaryYeast telomeres comprise irregular TG1-3 DNA repeats bound by the general transcription facto...
The evolutionarily conserved heterotrimeric Mre11/Rad50/Xrs2 (Nbs1) (MRX/N) complex plays a central ...
Rap1 is the main protein that binds double-stranded telomeric DNA in Saccharomyces cerevisiae. Exami...
Telomeres protect chromosome ends from unscheduled DNA repair, including from the MRN (MRE11, RAD50,...