Evidence map›Paper›PMID 19204118›Full record

ArticleGenes & development2009

The importance of inter- and intramolecular base pairing for translation reinitiation on a eukaryotic bicistronic mRNA.

Christine Luttermann, Gregor Meyers

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
–field-weighted citation impact
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

44 citing papers in PubMed, 65 citations in OpenAlex.

  1. Review
  2. Structural insights into the role of eIF3 in translation mediated by the HCV IRES.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  11. Translation Termination and Ribosome Recycling in Eukaryotes.Cold Spring Harbor perspectives in biology · 2018
    Review
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  13. Article
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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

2 authors at 1 institution in 1 country.

Christine LuttermannInstitut für Immunologie, Friedrich-Loeffler-Institut, Tübingen, Germany.
Gregor Meyers
Friedrich-Loeffler-Institut · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calicivirus structure proteins are expressed from a subgenomic mRNA with two overlapping cistrons. The first ORF of this RNA codes for the viral major capsid protein VP1, and the second for the minor capsid protein VP2. Translation of VP2 is mediated by a termination/reinitiation mechanism, which depends on an upstream sequence element of approximately 70 nucleotides denoted "termination upstream ribosomal binding site" (TURBS). Two short sequence motifs within the TURBS were found to be essential for reinitiation. By a whole set of single site mutations and reciprocal base exchanges we demonstrate here for the first time conclusive evidence for the necessity of mRNA/18S rRNA hybridization for translation reinitiation in an eukaryotic system. Moreover, we show that motif 2 exhibits intramolecular hybridization with a complementary region upstream of motif 1, thus forming a secondary structure that positions post-termination ribosomes in an optimal distance to the VP2 start codon. Analysis of the essential elements of the TURBS led to a better understanding of the requirements for translation termination/reinitiation in eukaryotes.

Indexed as

Peptide Chain Initiation, TranslationalAnimalsBase PairingBase SequenceBinding SitesCalicivirus, FelineCapsid ProteinsCell LineCricetinaeGenesGenetic Complementation TestModels, GeneticMutagenesis, Site-DirectedNucleic Acid ConformationOpen Reading FramesPeptide Chain Termination, TranslationalCapsid ProteinsRNA, MessengerRNA, Viral

Identifiers

PMID19204118
PMCPMC2648545
OpenAlexW2147428423

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.