Shieldin–the protector of DNA ends
D Setiaputra, D Durocher - EMBO reports, 2019 - embopress.org
DNA double‐strand breaks are a threat to genome integrity and cell viability. The nucleolytic
processing of broken DNA ends plays a central role in dictating the repair processes that will …
processing of broken DNA ends plays a central role in dictating the repair processes that will …
Translesion DNA polymerases in eukaryotes: what makes them tick?
A Vaisman, R Woodgate - Critical reviews in biochemistry and …, 2017 - Taylor & Francis
Life as we know it, simply would not exist without DNA replication. All living organisms utilize
a complex machinery to duplicate their genomes and the central role in this machinery …
a complex machinery to duplicate their genomes and the central role in this machinery …
53BP1 cooperation with the REV7–shieldin complex underpins DNA structure-specific NHEJ
H Ghezraoui, C Oliveira, JR Becker, K Bilham… - Nature, 2018 - nature.com
Abstract 53BP1 governs a specialized, context-specific branch of the classical non-
homologous end joining DNA double-strand break repair pathway. Mice lacking 53bp1 (also …
homologous end joining DNA double-strand break repair pathway. Mice lacking 53bp1 (also …
REV7 counteracts DNA double-strand break resection and affects PARP inhibition
G Xu, JR Chapman, I Brandsma, J Yuan, M Mistrik… - Nature, 2015 - nature.com
Error-free repair of DNA double-strand breaks (DSBs) is achieved by homologous
recombination (HR), and BRCA1 is an important factor for this repair pathway. In the …
recombination (HR), and BRCA1 is an important factor for this repair pathway. In the …
[HTML][HTML] Mitotic DNA synthesis in response to replication stress requires the sequential action of DNA polymerases zeta and delta in human cells
W Wu, SA Barwacz, R Bhowmick, K Lundgaard… - Nature …, 2023 - nature.com
Oncogene activation creates DNA replication stress (RS) in cancer cells, which can
generate under-replicated DNA regions (UDRs) that persist until cells enter mitosis. UDRs …
generate under-replicated DNA regions (UDRs) that persist until cells enter mitosis. UDRs …
MAD2L2 controls DNA repair at telomeres and DNA breaks by inhibiting 5′ end resection
V Boersma, N Moatti, S Segura-Bayona, MH Peuscher… - Nature, 2015 - nature.com
Appropriate repair of DNA lesions and the inhibition of DNA repair activities at telomeres are
crucial to prevent genomic instability. By fuelling the generation of genetic alterations and by …
crucial to prevent genomic instability. By fuelling the generation of genetic alterations and by …
Evolutionary dynamics of the kinetochore network in eukaryotes as revealed by comparative genomics
During eukaryotic cell division, the sister chromatids of duplicated chromosomes are pulled
apart by microtubules, which connect via kinetochores. The kinetochore is a multiprotein …
apart by microtubules, which connect via kinetochores. The kinetochore is a multiprotein …
TRIP13 regulates DNA repair pathway choice through REV7 conformational change
CS Clairmont, P Sarangi, K Ponnienselvan… - Nature cell …, 2020 - nature.com
DNA double-strand breaks (DSBs) are repaired through homology-directed repair (HDR) or
non-homologous end joining (NHEJ). BRCA1/2-deficient cancer cells cannot perform HDR …
non-homologous end joining (NHEJ). BRCA1/2-deficient cancer cells cannot perform HDR …
Eukaryotic DNA polymerases require an iron-sulfur cluster for the formation of active complexes
DJA Netz, CM Stith, M Stümpfig, G Köpf… - Nature chemical …, 2012 - nature.com
The eukaryotic replicative DNA polymerases (Pol α, δ and ɛ) and the major DNA
mutagenesis enzyme Pol ζ contain two conserved cysteine-rich metal-binding motifs (CysA …
mutagenesis enzyme Pol ζ contain two conserved cysteine-rich metal-binding motifs (CysA …
Regulation of DNA cross-link repair by the Fanconi anemia/BRCA pathway
H Kim, AD D'Andrea - Genes & development, 2012 - genesdev.cshlp.org
The maintenance of genome stability is critical for survival, and its failure is often associated
with tumorigenesis. The Fanconi anemia (FA) pathway is essential for the repair of DNA …
with tumorigenesis. The Fanconi anemia (FA) pathway is essential for the repair of DNA …