Evidence map›Paper›PMID 35993738›Full record

ArticleJournal of virology2022

Multiple Viral Protein Genome-Linked Proteins Compensate for Viral Translation in a Positive-Sense Single-Stranded RNA Virus Infection.

Reid Warsaba, Nikolay Stoynov, Kyung-Mee Moon, Stephane Flibotte, Leonard Foster, Eric Jan

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. 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

6 authors at 1 institution in 1 country.

Reid WarsabaDepartment of Biochemistry and Molecular Biology, University of British Columbiagrid.17091.3e, Vancouver, British Columbia, Canada.
Nikolay StoynovDepartment of Biochemistry and Molecular Biology, University of British Columbiagrid.17091.3e, Vancouver, British Columbia, Canada.
Kyung-Mee MoonDepartment of Biochemistry and Molecular Biology, University of British Columbiagrid.17091.3e, Vancouver, British Columbia, Canada.
Stephane FlibotteUBC/LSI Bioinformatics Facility, University of British Columbiagrid.17091.3e, Vancouver, British Columbia, Canada.
Leonard FosterDepartment of Biochemistry and Molecular Biology, University of British Columbiagrid.17091.3e, Vancouver, British Columbia, Canada.ORCID 0000-0001-8551-4817
Eric JanDepartment of Biochemistry and Molecular Biology, University of British Columbiagrid.17091.3e, Vancouver, British Columbia, Canada.ORCID 0000-0003-0523-8467
University of British Columbia · CA

Funding

CIHR PJT-178342
6 · The paper itself

Abstract

Viral protein genome-linked (VPg) protein plays an essential role in protein-primed replication of plus-stranded RNA viruses. VPg is covalently linked to the 5' end of the viral RNA genome via a phosphodiester bond typically at a conserved amino acid. Whereas most viruses have a single VPg, some viruses have multiple VPgs that are proposed to have redundant yet undefined roles in viral replication. Here, we use cricket paralysis virus (CrPV), a dicistrovirus that has four nonidentical copies of VPg, as a model to characterize the role of VPg copies in infection. Dicistroviruses contain two main open reading frames (ORFs) that are driven by distinct internal ribosome entry sites (IRESs). We systematically generated single and combinatorial deletions and mutations of VPg1 to VPg4 within the CrPV infectious clone and monitored viral yield in

Indexed as

DicistroviridaeGenome, ViralProtein BiosynthesisRNA, ViralRNA Virus InfectionsViral Proteins5' Untranslated RegionsAnimalsCell LineDrosophilaInternal Ribosome Entry SitesMutationSerineThreonineViral Load5' Untranslated RegionsInternal Ribosome Entry SitesRNA, ViralSerineThreonineViral Proteinsdicistrovirusinsect virusespicornavirusespolyproteinreplicationRNARNA virusvirologyvirusVPg

Identifiers

PMID35993738
PMCPMC9472611
OpenAlexW4292607973

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.