Positive and negative regulators of RAD51/DMC1 in homologous recombination and DNA replication
M Ito, Y Fujita, A Shinohara - DNA repair, 2024 - Elsevier
RAD51 recombinase plays a central role in homologous recombination (HR) by forming a
nucleoprotein filament on single-stranded DNA (ssDNA) to catalyze homology search and …
nucleoprotein filament on single-stranded DNA (ssDNA) to catalyze homology search and …
When force met fluorescence: single-molecule manipulation and visualization of protein–DNA interactions
Myriad DNA-binding proteins undergo dynamic assembly, translocation, and conformational
changes while on DNA or alter the physical configuration of the DNA substrate to control its …
changes while on DNA or alter the physical configuration of the DNA substrate to control its …
The human Shu complex promotes RAD51 activity by modulating RPA dynamics on ssDNA
Templated DNA repair that occurs during homologous recombination and replication stress
relies on RAD51. RAD51 activity is positively regulated by BRCA2 and the RAD51 paralogs …
relies on RAD51. RAD51 activity is positively regulated by BRCA2 and the RAD51 paralogs …
[HTML][HTML] c-Myc-XRCC2-FOS axis promotes the proliferation and the resistance to Doxorubicin of NSCLC
P Zhang, H Li, H Gong, Y Tian, F Chen, X Li… - Biomedicine & …, 2024 - Elsevier
Lung cancer represents one of the most prevalent malignant neoplasms, commanding an
alarming incidence and mortality rate globally. Non-small cell lung cancer (NSCLC) …
alarming incidence and mortality rate globally. Non-small cell lung cancer (NSCLC) …
Rtt105 stimulates Rad51-ssDNA assembly and orchestrates Rad51 and RPA actions to promote homologous recombination repair
X Wang, X Zhao, Z Yu, T Fan, Y Guo, J Liang… - Proceedings of the …, 2024 - pnas.org
Homologous recombination (HR) is essential for the maintenance of genome stability.
During HR, Replication Protein A (RPA) rapidly coats the 3′-tailed single-strand DNA …
During HR, Replication Protein A (RPA) rapidly coats the 3′-tailed single-strand DNA …
XRCC2 driven homologous recombination subtypes and therapeutic targeting in lung adenocarcinoma metastasis
H Gong, P Zhang, Q Liu, Y Tian, F Chen, S Qian… - NPJ Precision …, 2024 - nature.com
Lung adenocarcinoma (LUAD) is a leading cause of cancer mortality, with many patients
facing poor prognosis, particularly those with metastatic or drug-resistant tumors …
facing poor prognosis, particularly those with metastatic or drug-resistant tumors …
Mechanism of BCDX2-mediated RAD51 nucleation on short ssDNA stretches and fork DNA
M Akita, P Girvan, M Spirek, J Novacek… - Nucleic Acids …, 2024 - academic.oup.com
Homologous recombination (HR) factors are crucial for DSB repair and processing stalled
replication forks. RAD51 paralogs, including RAD51B, RAD51C, RAD51D, XRCC2 and …
replication forks. RAD51 paralogs, including RAD51B, RAD51C, RAD51D, XRCC2 and …
RAD51 paralogs synergize with RAD51 to protect reversed forks from cellular nucleases
CL Guh, KH Lei, YA Chen, YZ Jiang… - Nucleic acids …, 2023 - academic.oup.com
Fork reversal is a conserved mechanism to prevent stalled replication forks from collapsing.
Formation and protection of reversed forks are two crucial steps in ensuring fork integrity and …
Formation and protection of reversed forks are two crucial steps in ensuring fork integrity and …
Molecular basis of FIGNL1 in dissociating RAD51 from DNA and chromatin
A Carver, TY Yu, LA Yates, T White, R Wang, K Lister… - Science, 2024 - science.org
Maintaining genome integrity is an essential and challenging process. RAD51 recombinase,
the central player of several crucial processes in repairing DNA and protecting genome …
the central player of several crucial processes in repairing DNA and protecting genome …
Mechanism of single-stranded DNA annealing by RAD52–RPA complex
CC Liang, LA Greenhough, L Masino, S Maslen… - Nature, 2024 - nature.com
RAD52 is important for the repair of DNA double-stranded breaks,, mitotic DNA synthesis,–
and alternative telomere length maintenance,. Central to these functions, RAD52 promotes …
and alternative telomere length maintenance,. Central to these functions, RAD52 promotes …