ArticleCells2022
Distinct Motifs in ATAD5 C-Terminal Domain Modulate PCNA Unloading Process.
Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed, 7 citations in OpenAlex.
- PCNA encircling primer/template junctions is eliminated by exchange of RPA for Rad51: implications for the interplay between human DNA damage tolerance pathways.Nucleic acids research · 2026Article
- ATAD5-BAZ1B interaction modulates PCNA ubiquitination during DNA repair.Nature communications · 2024Article
- The human ATAD5 has evolved unique structural elements to function exclusively as a PCNA unloader.Nature structural & molecular biology · 2024Article
- ATAD5 functions as a regulatory platform for Ub-PCNA deubiquitination.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Structure of the PCNA unloader Elg1-RFC.Science advances · 2024Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Proliferating cell nuclear antigen (PCNA) is a DNA clamp that functions in key roles for DNA replication and repair. After the completion of DNA synthesis, PCNA should be unloaded from DNA in a timely way. The ATAD5-RFC-Like Complex (ATAD5-RLC) unloads PCNA from DNA. However, the mechanism of the PCNA-unloading process remains unclear. In this study, we determined the minimal PCNA-unloading domain (ULD) of ATAD5. We identified several motifs in the ATAD5 ULD that are essential in the PCNA-unloading process. The C-terminus of ULD is required for the stable association of RFC2-5 for active RLC formation. The N-terminus of ULD participates in the opening of the PCNA ring. ATAD5-RLC was more robustly bound to open-liable PCNA compared to the wild type. These results suggest that distinct motifs of the ATAD5 ULD participate in each step of the PCNA-unloading process.
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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.