Evidence map›Paper›PMID 33912921›Full record

ArticleJournal of cell science2021

Ribosome quality control activity potentiates vaccinia virus protein synthesis during infection.

Elayanambi Sundaramoorthy, Andrew P Ryan, Amit Fulzele, Marilyn Leonard, Matthew D Daugherty, Eric J Bennett

Open access · hybridAbstract read
In one paragraph

Article in Journal of cell science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 34 citations in OpenAlex.

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  15. Prevention of ribosome collision-induced neuromuscular degeneration by SARS CoV-2-encoded Nsp1.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  16. Ribosomes in poxvirus infection.Current opinion in virology · 2022
    Review
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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

6 authors at 1 institution in 1 country.

Elayanambi SundaramoorthySection of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA 92093, USA.
Andrew P RyanSection of Molecular Biology, Division of Biological Sciences, University of California, San Diego, La Jolla, CA 92093, USA.
Amit FulzeleSection of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA 92093, USA.
Marilyn LeonardSection of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA 92093, USA.
Matthew D DaughertySection of Molecular Biology, Division of Biological Sciences, University of California, San Diego, La Jolla, CA 92093, USA.
Eric J BennettSection of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA 92093, USA.
University of California San Diego · US

Funding

GENETIC MECHANISMS AND REGULATIONT32GM007240 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMPTON, RANDOLPH Y. · 1985 to 2019
$23.8M
Pathogen-driven evolution of innate antiviral defense mechanismsR35GM133633 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Matthew Daugherty · 2019 to 2026
$3.3M
Manipulating Protein Homeostasis through Specialized Quality Control RibosomesDP2GM119132 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BENNETT, ERIC J · 2015 to 2015
$2.3M
Defining the function and mechanism of regulatory ribosomal ubiquitylationR01GM136994 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BENNETT, ERIC J · 2021 to 2023
$1.1M
NIGMS NIH HHS DP2 GM119132NIGMS NIH HHS R01 GM136994NIGMS NIH HHS R35 GM133633NIGMS NIH HHS T32 GM007240
6 · The paper itself

Abstract

Viral infection both activates stress signaling pathways and redistributes ribosomes away from host mRNAs to translate viral mRNAs. The intricacies of this ribosome shuffle from host to viral mRNAs are poorly understood. Here, we uncover a role for the ribosome-associated quality control (RQC) factor ZNF598 during vaccinia virus mRNA translation. ZNF598 acts on collided ribosomes to ubiquitylate 40S subunit proteins uS10 (RPS20) and eS10 (RPS10), initiating RQC-dependent nascent chain degradation and ribosome recycling. We show that vaccinia infection enhances uS10 ubiquitylation, indicating an increased burden on RQC pathways during viral propagation. Consistent with an increased RQC demand, we demonstrate that vaccinia virus replication is impaired in cells that either lack ZNF598 or express a ubiquitylation-deficient version of uS10. Using SILAC-based proteomics and concurrent RNA-seq analysis, we determine that translation, but not transcription of vaccinia virus mRNAs is compromised in cells with deficient RQC activity. Additionally, vaccinia virus infection reduces cellular RQC activity, suggesting that co-option of ZNF598 by vaccinia virus plays a critical role in translational reprogramming that is needed for optimal viral propagation.

Indexed as

VacciniaVaccinia virusCarrier ProteinsHEK293 CellsHumansProtein BiosynthesisQuality ControlRibosomesCarrier ProteinsZNF598 protein, humanIntegrated stress responseRibosomesUbiquitylationVacciniaZNF598

Identifiers

PMID33912921
PMCPMC8106952
OpenAlexW3158249312

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.