Evidence map›Paper›PMID 26220997›Full record

ArticleGenes & development2015

The host Integrator complex acts in transcription-independent maturation of herpesvirus microRNA 3' ends.

Mingyi Xie, Wei Zhang, Mei-Di Shu, Acer Xu, Diana A Lenis, Daniel DiMaio, Joan A Steitz

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2015. 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
–field-weighted citation impact
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, 50 citations in OpenAlex.

  1. Review
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  5. Neuronal differentiation requires BRAT1 complex to remove REST from chromatin.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  16. Review
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  19. Article
  20. The Integrator Complex in Transcription and Development.Trends in biochemical sciences · 2020
    Review
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

7 authors at 3 institutions in 1 country.

Mingyi XieHoward Hughes Medical Institute, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA; Department of Molecular Biophysics and Biochemistry, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA;
Wei ZhangDepartment of Genetics, Yale University School of Medicine, New Haven, Connecticut 06510, USA;
Mei-Di ShuHoward Hughes Medical Institute, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA; Department of Molecular Biophysics and Biochemistry, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA;
Acer XuHoward Hughes Medical Institute, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA; Department of Molecular Biophysics and Biochemistry, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA;
Diana A LenisDepartment of Biochemistry and Cell Biology, Stony Brook University, Stony Brook, New York 11794, USA.
Daniel DiMaioDepartment of Molecular Biophysics and Biochemistry, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA; Department of Genetics, Yale University School of Medicine, New Haven, Connecticut 06510, USA;
Joan A SteitzHoward Hughes Medical Institute, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA; Department of Molecular Biophysics and Biochemistry, Boyer Center for Molecular Medicine, Yale University School of Medicine, New Haven, Connecticut 06536, USA;
Howard Hughes Medical Institute · USYale University · USStony Brook University · US

Funding

VIRAL SMALL RNPS--ROLES IN CELL TRANSFORMATIONP01CA016038 · NCI · YALE UNIVERSITY · PI DIMAIO, DANIEL C. · 1985 to 2020
$25.6M
Viral Non-Coding RNAs and Cell TransformationR01CA193300 · NCI · YALE UNIVERSITY · PI STEITZ, JOAN A. · 2015 to 2015
$272k
Noncanonical microRNA biogenesis and function in a gamma herpesvirus and mammalsK99CA190886 · NCI · YALE UNIVERSITY · PI XIE, MINGYI · 2014 to 2015
$178k
The essential role of gamma-secretase in human papillomavirus infectionF32AI114132 · NIAID · YALE UNIVERSITY · PI ZHANG, WEI · 2014 to 2015
$100k
Howard Hughes Medical InstituteNCI NIH HHS K99 CA190886NCI NIH HHS K99-CA190886NCI NIH HHS P01 CA016038NCI NIH HHS P01-CA016038NCI NIH HHS R01 CA193300NIAID NIH HHS F32 AI114132NIAID NIH HHS F32-AI114132
6 · The paper itself

Abstract

Herpesvirus saimiri (HVS) is an oncogenic γ-herpesvirus that produces microRNAs (miRNAs) by cotranscription of precursor miRNA (pre-miRNA) hairpins immediately downstream from viral small nuclear RNAs (snRNA). The host cell Integrator complex, which recognizes the snRNA 3' end processing signal (3' box), generates the 5' ends of HVS pre-miRNA hairpins. Here, we identify a novel 3' box-like sequence (miRNA 3' box) downstream from HVS pre-miRNAs that is essential for miRNA biogenesis. In vivo knockdown and rescue experiments confirmed that the 3' end processing of HVS pre-miRNAs also depends on Integrator activity. Interaction between Integrator and HVS primary miRNA (pri-miRNA) substrates that contain only the miRNA 3' box was confirmed by coimmunoprecipitation and an in situ proximity ligation assay (PLA) that we developed to localize specific transient RNA-protein interactions inside cells. Surprisingly, in contrast to snRNA 3' end processing, HVS pre-miRNA 3' end processing by Integrator can be uncoupled from transcription, enabling new approaches to study Integrator enzymology.

Indexed as

Gene Knockdown TechniquesHEK293 CellsHeLa CellsHerpesvirus 2, SaimiriineHost-Pathogen InteractionsHumansImmunoprecipitationMicroRNAsMultiprotein ComplexesRNA 3' End ProcessingRNA PrecursorsRNA, Small NuclearTranscription, GeneticMicroRNAsMultiprotein ComplexesRNA PrecursorsRNA, Small NuclearHerpesvirus saimiriIntegratormicroRNA biogenesisproximity ligation assaysnRNA 3′ end processing

Identifiers

PMID26220997
PMCPMC4526738
OpenAlexW2254385280

What OpenQuestion holds

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LicenceCC BY-NC
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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.