Evidence map›Paper›PMID 30889214›Full record

ArticlePloS one2019

Aicardi-Goutières Syndrome associated mutations of RNase H2B impair its interaction with ZMYM3 and the CoREST histone-modifying complex.

Alexander Shapson-Coe, Brenda Valeiras, Christopher Wall, Cristina Rada

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Alexander Shapson-CoeMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, United Kingdom.
Brenda ValeirasMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, United Kingdom.
Christopher WallMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, United Kingdom.ORCID 0000-0001-8624-5313
Cristina RadaMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, United Kingdom.ORCID 0000-0003-4898-5550
MRC Laboratory of Molecular Biology · GB

Funding

Medical Research Council MC_U105178805Medical Research Council MC_U105178806MRF_ MRF-104-0001-S-VALEI
6 · The paper itself

Abstract

DNA-RNA hybrids arise in all cell types, and are removed by multiple enzymes, including the trimeric ribonuclease, RNase H2. Mutations in human RNase H2 result in Aicardi-Goutières syndrome (AGS), an inflammatory brain disorder notable for being a Mendelian mimic of congenital viral infection. Previous studies have shown that several AGS-associated mutations of the RNase H2B subunit do not affect trimer stability or catalytic activity and are clustered on the surface of the complex, leading us to speculate that these mutations might impair important interactions of RNase H2 with so far unidentified proteins. In this study, we show that AGS mutations in this cluster impair the interaction of RNase H2 with several members of the CoREST chromatin-silencing complex that include the histone deacetylase HDAC2 and the demethylase KDM1A, the transcriptional regulators RCOR1 and GTFII-I as well as ZMYM3, an MYM-type zinc finger protein. We also show that the interaction is mediated by the zinc finger protein ZMYM3, suggesting that ZMYM3 acts as a novel type of scaffold protein coordinating interactions between deacetylase, demethylase and RNase H type enzymes, raising the question of whether coordination between histone modifications and the degradation of RNA-DNA hybrids may be required to prevent inflammation in humans.

Indexed as

Protein Processing, Post-TranslationalAnimalsAutoimmune Diseases of the Nervous SystemCo-Repressor ProteinsHEK293 CellsHistone Deacetylase 2Histone DemethylasesHistonesHumansMiceMouse Embryonic Stem CellsMultiprotein ComplexesMutationNerve Tissue ProteinsNervous System MalformationsNuclear ProteinsCo-Repressor ProteinsHDAC2 protein, humanHistone Deacetylase 2Histone DemethylasesHistonesKDM1A protein, humanMultiprotein ComplexesNerve Tissue ProteinsNuclear ProteinsRCOR1 protein, humanRibonuclease Hribonuclease HIIZMYM3 protein, human

Identifiers

PMID30889214
PMCPMC6424451
OpenAlexW2924163571

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.