Evidence map›Paper›PMID 23518575›Full record

ReviewViruses2013

Foamy virus assembly with emphasis on pol encapsidation.

Eun-Gyung Lee, Carolyn R Stenbak, Maxine L Linial

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

11 citing papers in PubMed, 17 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

3 authors at 2 institutions in 1 country.

Eun-Gyung LeeFred Hutchinson Cancer Research Center, Basic Sciences Division, 1100 Fairview Avenue North, Seattle, WA 98109, USA. elee@fhcrc.org
Carolyn R Stenbak
Maxine L Linial
Fairview School District · USSeattle University · US

Funding

VIRAL CODED FUNCTIONS IN ROUS SARCOMA VIRUSR01CA018282 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI LINIAL, MAXINE L · 1985 to 2011
$5.0M
NCI NIH HHS R01 CA018282NCI NIH HHS R01 CA 18282
6 · The paper itself

Abstract

Foamy viruses (FVs) differ from all other genera of retroviruses (orthoretroviruses) in many aspects of viral replication. In this review, we discuss FV assembly, with special emphasis on Pol incorporation. FV assembly takes place intracellularly, near the pericentriolar region, at a site similar to that used by betaretroviruses. The regions of Gag, Pol and genomic RNA required for viral assembly are described. In contrast to orthoretroviral Pol, which is synthesized as a Gag-Pol fusion protein and packaged through Gag-Gag interactions, FV Pol is synthesized from a spliced mRNA lacking all Gag sequences. Thus, encapsidation of FV Pol requires a different mechanism. We detail how WT Pol lacking Gag sequences is incorporated into virus particles. In addition, a mutant in which Pol is expressed as an orthoretroviral-like Gag-Pol fusion protein is discussed. We also discuss temporal regulation of the protease, reverse transcriptase and integrase activities of WT FV Pol.

Indexed as

Virus AssemblyAnimalsCapsidGene Expression Regulation, ViralGene Products, polHumansRetroviridae InfectionsSpumavirusGene Products, pol

Identifiers

PMID23518575
PMCPMC3705302
OpenAlexW1983893496

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.