Evidence map›Paper›PMID 20978285›Full record

ArticleThe Journal of biological chemistry2010

The RNA transport element of the murine musD retrotransposon requires long-range intramolecular interactions for function.

Michal Legiewicz, Andrei S Zolotukhin, Guy R Pilkington, Katarzyna J Purzycka, Michelle Mitchell, Hiroaki Uranishi, Jenifer Bear, George N Pavlakis, Stuart F J Le Grice, Barbara K Felber

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

22 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Novel Biochemical Tools for Probing HIV RNA Structure.Methods in molecular biology (Clifton, N.J.) · 2016
    Article
  11. Article
  12. Article
  13. Tackling structures of long noncoding RNAs.International journal of molecular sciences · 2013
    Review
  14. Article
  15. Review
  16. RNA secondary structure prediction using high-throughput SHAPE.Journal of visualized experiments : JoVE · 2013
    Article
  17. Article
  18. Article
  19. The mechanisms of RNA SHAPE chemistry.Journal of the American Chemical Society · 2012
    Article
  20. 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

10 authors at 3 institutions in 1 country.

Michal LegiewiczRT Biochemistry Section, NCI-Frederick, National Institutes of Health, Frederick, Maryland 21702-1201, USA.
Andrei S Zolotukhin
Guy R Pilkington
Katarzyna J Purzycka
Michelle Mitchell
Hiroaki Uranishi
Jenifer Bear
George N Pavlakis
Stuart F J Le Grice
Barbara K Felber
Frederick National Laboratory for Cancer Research · USCenter for Cancer Research · USNational Institutes of Health · US

Funding

Immunotherapeutic Approaches for AIDSZIABC010749 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI PAVLAKIS, GEORGE N. · 2009 to 2022
$21.6M
Heterodimeric IL-15 in Cancer ImmunotherapyZIABC010750 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI PAVLAKIS, GEORGE N. · 2009 to 2022
$15.6M
Posttranscriptional control of gene expressionZIABC010334 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI FELBER, BARBARA K · 2009 to 2025
$15.1M
Intramural NIH HHS
6 · The paper itself

Abstract

Retrovirus replication requires specialized transport mechanisms to export genomic mRNA from the nucleus to the cytoplasm of the infected cell. This regulation is mediated by a combination of viral and/or cellular factors that interact with cis-acting RNA export elements linking the viral RNA to the cellular CRM1 or NXF1 nuclear export pathways. Endogenous type D murine LTR retrotransposons (musD) were reported to contain an RNA export element located upstream of the 3'-LTR. Although functionally equivalent, the musD export element, termed the musD transport element, is distinct from the other retroviral RNA export elements, such as the constitutive transport element of simian/Mason-Pfizer monkey retroviruses and the RNA transport element found in rodent intracisternal A-particle LTR retrotransposons. We demonstrate here that the minimal RNA transport element (musD transport element) of musD comprises multiple secondary structure elements that presumably serve as recognition signals for the cellular export machinery. We identified two classes of tertiary interactions, namely kissing loops and a pseudoknot. This work constitutes the first example of an RNA transport element requiring such structural motifs to mediate nuclear export.

Indexed as

3' Untranslated RegionsAnimalsBiological TransportHeLa CellsHumansMiceModels, GeneticMutagenesis, Site-DirectedNucleic Acid ConformationOligonucleotides, AntisensePromoter Regions, GeneticRetroelementsRetroviridaeRNATerminal Repeat Sequences3' Untranslated RegionsOligonucleotides, AntisenseRetroelementsRNA

Identifiers

PMID20978285
PMCPMC3009935
OpenAlexW2013546017

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.