Evidence map›Paper›PMID 12835413›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2003

An unusual internal ribosomal entry site of inverted symmetry directs expression of a potato leafroll polerovirus replication-associated protein.

Hannah Miriam Jaag, Lawrence Kawchuk, Wolfgang Rohde, Rainer Fischer, Neil Emans, Dirk Prüfer

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
5.4field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. RNA Interference Past and Future Applications in Plants.International journal of molecular sciences · 2023
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  11. Non-canonical Translation in Plant RNA Viruses.Frontiers in plant science · 2017
    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

6 authors at 1 institution in 1 country.

Hannah Miriam JaagFraunhofer-Institut für Molekularbiologie, Abteilung Genom und Proteomforschung, Auf dem Aberg 1, 57392 Schmallenberg, Germany.
Lawrence Kawchuk
Wolfgang Rohde
Rainer Fischer
Neil Emans
Dirk Prüfer
Agriculture and Agri-Food Canada · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Potato leafroll polerovirus (PLRV) genomic RNA acts as a polycistronic mRNA for the production of proteins P0, P1, and P2 translated from the 5'-proximal half of the genome. Within the P1 coding region we identified a 5-kDa replication-associated protein 1 (Rap1) essential for viral multiplication. An internal ribosome entry site (IRES) with unusual structure and location was identified that regulates Rap1 translation. Core structural elements for internal ribosome entry include a conserved AUG codon and a downstream GGAGAGAGAGG motif with inverted symmetry. Reporter gene expression in potato protoplasts confirmed the internal ribosome entry function. Unlike known IRES motifs, the PLRV IRES is located completely within the coding region of Rap1 at the center of the PLRV genome.

Indexed as

Amino Acid SequenceBase SequenceCodon, InitiatorGenome, ViralLuteovirusMolecular Sequence DataOpen Reading FramesRepetitive Sequences, Nucleic AcidRibosomesRNA, ViralSequence Homology, Amino AcidSolanum tuberosumViral ProteinsVirus ReplicationCodon, InitiatorRNA, ViralViral Proteins

Identifiers

PMID12835413
PMCPMC166417
OpenAlexW2046936602

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.