ArticleeLife2023
Structural characterization of human RPA70N association with DNA damage response proteins.
Article in eLife, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
16 citing papers in PubMed, 16 citations in OpenAlex.
- Genome-wide mapping of replication stress response factors reveals the management of polycistronic transcription, replication initiation, and responses to replication stress in Leishmania.Nucleic acids research · 2026Article
- Structural elements required for the efficient loading and activation of HELB on RPA-coated single-stranded DNA.bioRxiv : the preprint server for biology · 2026Article
- RPA-ssDNA co-phase separation facilitates RAD51 enrichment during homologous recombination.Nucleic acids research · 2026Article
- RPA hyperphosphorylation hinders the resolution of R-loops and G-quadruplex-associated R-loops during RAS-driven senescence.Nucleic acids research · 2026Article
- Break-induced replication is enhanced by a phospho-activated RPA-binding module in Pol32.Nature communications · 2026Article
- RPA directly stimulates Mer3 helicase processivity to ensure normal crossover formation in meiosis.Nature communications · 2026Article
- How DNA secondary structures drive replication fork instability.DNA repair · 2025Review
- Using the safety scissors: DNA resection regulation at DNA double-strand breaks and telomeres.DNA repair · 2025Review
- DNA Damage and Replication Stress Checkpoints.Annual review of biochemistry · 2025Review
- Targeting DNA damage sensors for cancer therapy.DNA repair · 2025Review
- Rare SNP in theNAR molecular medicine · 2025Article
- The effect of replication protein A inhibition and post-translational modification on ATR kinase signaling.Scientific reports · 2024Article
- The Effect of Replication Protein A Inhibition and Post-Translational Modification on ATR Kinase Signaling.Research square · 2024Article
- Guardians of the Genome: How the Single-Stranded DNA-Binding Proteins RPA and CST Facilitate Telomere Replication.Biomolecules · 2024Review
- Review
- Replication Protein A, the Main Eukaryotic Single-Stranded DNA Binding Protein, a Focal Point in Cellular DNA Metabolism.International journal of molecular sciences · 2024Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The heterotrimeric Replication protein A (RPA) is the ubiquitous eukaryotic single-stranded DNA (ssDNA) binding protein and participates in nearly all aspects of DNA metabolism, especially DNA damage response. The N-terminal OB domain of the RPA70 subunit (RPA70N) is a major protein-protein interaction element for RPA and binds to more than 20 partner proteins. Previous crystallography studies of RPA70N with p53, DNA2 and PrimPol fragments revealed that RPA70N binds to amphipathic peptides that mimic ssDNA. NMR chemical-shift studies also provided valuable information on the interaction of RPA70N residues with target sequences. However, it is still unclear how RPA70N recognizes and distinguishes such a diverse group of target proteins. Here, we present high-resolution crystal structures of RPA70N in complex with peptides from eight DNA damage response proteins. The structures show that, in addition to the ssDNA mimicry mode of interaction, RPA70N employs multiple ways to bind its partners. Our results advance the mechanistic understanding of RPA70N-mediated recruitment of DNA damage response proteins.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.