Evidence map›Paper›PMID 22531782›Full record

ArticleThe EMBO journal2012

A new non-catalytic role for ubiquitin ligase RNF8 in unfolding higher-order chromatin structure.

Martijn S Luijsterburg, Klara Acs, Leena Ackermann, Wouter W Wiegant, Simon Bekker-Jensen, Dorthe H Larsen, Kum Kum Khanna, Haico van Attikum, Niels Mailand, Nico P Dantuma

Abstract read
In one paragraph

Article in The EMBO journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
6.3field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

71 citing papers in PubMed, 110 citations in OpenAlex.

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  12. Nuclear AIM2-Like Receptors Drive Genotoxic Tissue Injury by Inhibiting DNA Repair.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Article
  13. Article
  14. Chromatin Remodeling in the Brain-aInternational journal of molecular sciences · 2021
    Review
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  18. Article
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11 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 4 countries.

Martijn S LuijsterburgDepartment of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden.
Klara Acs
Leena Ackermann
Wouter W Wiegant
Simon Bekker-Jensen
Dorthe H Larsen
Kum Kum Khanna
Haico van Attikum
Niels Mailand
Nico P Dantuma
Karolinska Institutet · SELeiden University Medical Center · NLUniversity of Copenhagen · DKDanish Cancer Society · DKQIMR Berghofer Medical Research Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ubiquitin ligases RNF8 and RNF168 orchestrate DNA damage signalling through the ubiquitylation of histone H2A and the recruitment of downstream repair factors. Here, we demonstrate that RNF8, but not RNF168 or the canonical H2A ubiquitin ligase RNF2, mediates extensive chromatin decondensation. Our data show that CHD4, the catalytic subunit of the NuRD complex, interacts with RNF8 and is essential for RNF8-mediated chromatin unfolding. The chromatin remodelling activity of CHD4 promotes efficient ubiquitin conjugation and assembly of RNF168 and BRCA1 at DNA double-strand breaks. Interestingly, RNF8-mediated recruitment of CHD4 and subsequent chromatin remodelling were independent of the ubiquitin-ligase activity of RNF8, but involved a non-canonical interaction with the forkhead-associated (FHA) domain. Our study reveals a new mechanism of chromatin remodelling-assisted ubiquitylation, which involves the cooperation between CHD4 and RNF8 to create a local chromatin environment that is permissive to the assembly of checkpoint and repair machineries at DNA lesions.

Indexed as

AnimalsAutoantigensBRCA1 ProteinCell Line, TumorChromatinChromatin Assembly and DisassemblyCricetinaeDNA-Binding ProteinsDNA Breaks, Double-StrandedDNA HelicasesHumansMi-2 Nucleosome Remodeling and Deacetylase ComplexMiceUbiquitinUbiquitinationUbiquitin-Protein LigasesAutoantigensBRCA1 ProteinCHD4 protein, humanChromatinDNA-Binding ProteinsDNA HelicasesMi-2beta protein, mouseMi-2 Nucleosome Remodeling and Deacetylase ComplexRNF168 protein, humanRNF8 protein, humanRnf8 protein, mouseUbiquitinUbiquitin-Protein Ligases

Identifiers

PMID22531782
PMCPMC3365417
OpenAlexW1834271278

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.