Evidence map›Paper›PMID 24928038›Full record

ArticleVirology2014

Position of the kissing-loop interaction associated with PTE-type 3'CITEs can affect enhancement of cap-independent translation.

Maitreyi Chattopadhyay, Micki M Kuhlmann, Kalyani Kumar, Anne E Simon

Open access · greenAbstract read
In one paragraph

Article in Virology, 2014. 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
1.9field-weighted citation impact, top 12% 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, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Journal of virology · 2021
    Article
  7. Article
  8. mBio · 2019
    Article
  9. Article
  10. Review
  11. Article
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

4 authors at 1 institution in 1 country.

Maitreyi ChattopadhyayDepartment of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
Micki M KuhlmannDepartment of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
Kalyani KumarDepartment of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
Anne E SimonDepartment of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA. Electronic address: simona@umd.edu.
University of Maryland, College Park · US

Funding

Mechanisms of Virus Replication and Gene ExpressionT32AI051967 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI SIMON, ANNE ELIZABETH · 2002 to 2013
$1.8M
Howard Hughes Medical Institute 52006950NIAID NIH HHS 2T32AI051967-06A1NIAID NIH HHS T32 AI051967
6 · The paper itself

Abstract

The Panicum mosaic virus-like translation enhancer (PTE) functions as a cap-independent translation enhancer (3'CITE) in members of several Tombusviridae genera including 7/19 carmoviruses. For nearly all PTE, a kissing-loop connects the element with a hairpin found in several conserved locations in the genomic RNA (5' terminal hairpin or ~100 nt from the 5' end) and small subgenomic RNA (~63 nt from the 5' end). Moving the interaction closer to the 5' end in reporter mRNAs using Saguaro cactus virus (SCV) sequences had either a minimal or substantial negative effect on translation. Movement of the kissing loop from position 104 to the SCV 5' terminal hairpin also reduced translation by 4-fold. These results suggest that relocating the PTE kissing loop closer to the 5' end reduces PTE efficiency, in contrast to results for the Barley yellow dwarf BTE and Tomato bushy stunt virus Y-shaped 3'CITEs, suggesting that different 3'CITEs have different bridging requirements.

Indexed as

ArabidopsisBase SequenceCarmovirusGene Expression Regulation, ViralGenes, ReporterRNA CapsTissue Culture TechniquesTombusviridaeViral ProteinsRNA CapsViral ProteinsCap-independent translationCarmovirusLong-distance RNA:RNA interactionsRNA virus translationSaguaro cactus virus

Identifiers

PMID24928038
PMCPMC4101382
OpenAlexW2145611958

What OpenQuestion holds

Textmetadata
LicenceTDM
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.