ArticleCell cycle (Georgetown, Tex.)2014
BCL10 regulates RNF8/RNF168-mediated ubiquitination in the DNA damage response.
Article in Cell cycle (Georgetown, Tex.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed, 15 citations in OpenAlex.
- Review
- RNF126 Quenches RNF168 Function in the DNA Damage Response.Genomics, proteomics & bioinformatics · 2018Article
- BCL10 - Bridging CARDs to Immune Activation.Frontiers in immunology · 2018Review
- Ubc13: the Lys63 ubiquitin chain building machine.Oncotarget · 2016Review
- RNF138 interacts with RAD51D and is required for DNA interstrand crosslink repair and maintaining chromosome integrity.DNA repair · 2016Article
- BCL10 is recruited to sites of DNA damage to facilitate DNA double-strand break repair.Cell cycle (Georgetown, Tex.) · 2016Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Timely and proper cellular response to DNA damage is essential for maintenance of genome stability and integrity. B-cell lymphoma/leukemia 10 (BCL10) facilitates ubiquitination of NEMO in the cytosol, activating NFκB signaling. Translocation and/or point mutations of BCL10 associate with mucosa-associated lymphoid tissue lymphomas and other malignancies. However, the mechanisms by which the resulting aberrant expression of BCL10 leads to cellular oncogenesis are poorly understood. In this report, we found that BCL10 in the nucleus is enriched at the DNA damage sites in an ATM- and RNF8-dependent manner. ATM-dependent phosphorylation of BCL10 promotes its interaction with and presentation of UBC13 to RNF8, and RNF8-mediated ubiquitination of BCL10 enhances binding of BCL10 and UBC13 to RNF168. This allows mono-ubiquitination on H2AX by RNF168 and further poly-ubiquitination by the RNF8/RNF168-containing complex. Depletion of BCL10 compromised homology recombination-mediated DNA double-strand break (DSB) repair because of insufficient recruitment of BRCA1, RAD51, and the ubiquitinated DNA damage response factors. Taken together, our results demonstrate a novel function of BCL10 in delivering UBC13 to RNF8/RNF168 to regulate ubiquitination-mediated DSB signaling and repair.
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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.