Evidence map›Paper›PMID 28973446›Full record

ArticleNucleic acids research2017

ARS2 is a general suppressor of pervasive transcription.

Claudia Iasillo, Manfred Schmid, Yousra Yahia, Muhammad A Maqbool, Nicolas Descostes, Evdoxia Karadoulama, Edouard Bertrand, Jean-Christophe Andrau, Torben Heick Jensen

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

35 citing papers in PubMed, 64 citations in OpenAlex.

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  13. NCBP3 positively impacts mRNA biogenesis.Nucleic acids research · 2020
    Article
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  15. Review
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  20. Article
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

9 authors at 4 institutions in 3 countries.

Claudia IasilloDepartment of Molecular Biology and Genetics, Aarhus University, C. F. M⊘llers Allé 3, Building 1130, DK-8000 Aarhus C, Denmark.
Manfred SchmidDepartment of Molecular Biology and Genetics, Aarhus University, C. F. M?llers Allé 3, Building 1130, DK-8000 Aarhus C, Denmark.
Yousra YahiaIGMM, CNRS, Univ. Montpellier, 34293 Montpellier, Cedex 5, France.
Muhammad A MaqboolIGMM, CNRS, Univ. Montpellier, 34293 Montpellier, Cedex 5, France.
Nicolas DescostesIGMM, CNRS, Univ. Montpellier, 34293 Montpellier, Cedex 5, France.
Evdoxia KaradoulamaDepartment of Molecular Biology and Genetics, Aarhus University, C. F. M?llers Allé 3, Building 1130, DK-8000 Aarhus C, Denmark.
Edouard BertrandIGMM, CNRS, Univ. Montpellier, 34293 Montpellier, Cedex 5, France.
Jean-Christophe AndrauIGMM, CNRS, Univ. Montpellier, 34293 Montpellier, Cedex 5, France.
Torben Heick JensenDepartment of Molecular Biology and Genetics, Aarhus University, C. F. M?llers Allé 3, Building 1130, DK-8000 Aarhus C, Denmark.
Aarhus University · DKCentre National de la Recherche Scientifique · FRUniversité de Montpellier · FRNew York University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Termination of transcription is important for establishing gene punctuation marks. It is also critical for suppressing many of the pervasive transcription events occurring throughout eukaryotic genomes and coupling their RNA products to efficient decay. In human cells, the ARS2 protein has been implicated in such function as its depletion causes transcriptional read-through of selected gene terminators and because it physically interacts with the ribonucleolytic nuclear RNA exosome. Here, we study the role of ARS2 on transcription and RNA metabolism genome wide. We show that ARS2 depletion negatively impacts levels of promoter-proximal RNA polymerase II at protein-coding (pc) genes. Moreover, our results reveal a general role of ARS2 in transcription termination-coupled RNA turnover at short transcription units like snRNA-, replication-dependent histone-, promoter upstream transcript- and enhancer RNA-loci. Depletion of the ARS2 interaction partner ZC3H18 mimics the ARS2 depletion, although to a milder extent, whereas depletion of the exosome core subunit RRP40 only impacts RNA abundance post-transcriptionally. Interestingly, ARS2 is also involved in transcription termination events within first introns of pc genes. Our work therefore establishes ARS2 as a general suppressor of pervasive transcription with the potential to regulate pc gene expression.

Indexed as

Transcription Termination, GeneticChromatin ImmunoprecipitationExosome Multienzyme Ribonuclease ComplexGene Expression RegulationHeLa CellsHumansIntronsNuclear ProteinsRNA-Binding ProteinsRNA InterferenceRNA, MessengerRNA Polymerase IIRNA, Small InterferingRNA, Small NuclearEXOSC3 protein, humanExosome Multienzyme Ribonuclease ComplexNuclear ProteinsRNA-Binding ProteinsRNA, MessengerRNA Polymerase IIRNA, Small InterferingRNA, Small NuclearSRRT protein, humanZC3H18 protein, human

Identifiers

PMID28973446
PMCPMC5622339
OpenAlexW2737426357

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.