Evidence map›Paper›PMID 23614526›Full record

ArticleBiochemistry2013

Long-range architecture in a viral RNA genome.

Eva J Archer, Mark A Simpson, Nicholas J Watts, Rory O'Kane, Bangchen Wang, Dorothy A Erie, Alex McPherson, Kevin M Weeks

Abstract read
In one paragraph

Article in Biochemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
10.2field-weighted citation impact, top 2% 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

24 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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  4. Structures of additional crystal forms of Satellite tobacco mosaic virus grown from a variety of salts.Acta crystallographica. Section F, Structural biology communications · 2021
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  18. Mechanisms of virus assembly.Annual review of physical chemistry · 2015
    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

8 authors at 3 institutions in 1 country.

Eva J ArcherDepartment of Chemistry, University of North Carolina, Chapel Hill, NC 27599-3290, USA.
Mark A Simpson
Nicholas J Watts
Rory O'Kane
Bangchen Wang
Dorothy A Erie
Alex McPherson
Kevin M Weeks
University of North Carolina at Chapel Hill · USResearch Experiences for Undergraduates · USUniversity of California, Irvine · US

Funding

Structure Function Studies of DNA Mismatch RepairR01GM079480 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ERIE, DOROTHY A · 2007 to 2017
$2.7M
An Alternative Strategy for Macromolecular CrystallizationR01GM080412 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI MCPHERSON, ALEXANDER · 2008 to 2011
$1.2M
NIGMS NIH HHS GM079480NIGMS NIH HHS GM080412NIGMS NIH HHS R01 GM079480NIGMS NIH HHS R01 GM080412
6 · The paper itself

Abstract

We have developed a model for the secondary structure of the 1058-nucleotide plus-strand RNA genome of the icosahedral satellite tobacco mosaic virus (STMV) using nucleotide-resolution SHAPE chemical probing of the viral RNA isolated from virions and within the virion, perturbation of interactions distant in the primary sequence, and atomic force microscopy. These data are consistent with long-range base pairing interactions and a three-domain genome architecture. The compact domains of the STMV RNA have dimensions of 10-45 nm. Each of the three domains corresponds to a specific functional component of the virus: The central domain corresponds to the coding sequence of the single (capsid) protein encoded by the virus, whereas the 5' and 3' untranslated domains span signals essential for translation and replication, respectively. This three-domain architecture is compatible with interactions between the capsid protein and short RNA helices previously visualized by crystallography. STMV is among the simplest of the icosahedral viruses but, nonetheless, has an RNA genome with a complex higher-order structure that likely reflects high information content and an evolutionary relationship between RNA domain structure and essential replicative functions.

Indexed as

Genome, ViralMicroscopy, Atomic ForceModels, MolecularNucleic Acid ConformationRNA, ViralTobacco Mosaic VirusRNA, Viral

Identifiers

PMID23614526
PMCPMC3673720
OpenAlexW2122220433

What OpenQuestion holds

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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.