Evidence map›Paper›PMID 10835365›Full record

ArticleThe EMBO journal2000

Expression of the ORF-2 protein of the human respiratory syncytial virus M2 gene is initiated by a ribosomal termination-dependent reinitiation mechanism.

G Ahmadian, J S Randhawa, A J Easton

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The EMBO journal, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

41 citing papers in PubMed, 76 citations in OpenAlex.

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  19. Non-canonical translation in RNA viruses.The Journal of general virology · 2012
    Review
  20. Animal virus schemes for translation dominance.Current opinion in virology · 2011
    Review
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

3 authors at 1 institution in 2 countries.

G AhmadianDepartment of Biological Sciences, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK.
J S Randhawa
A J Easton
University of Toronto · CA

Funding

Wellcome Trust
6 · The paper itself

Abstract

Translation of the open reading frame 2 (ORF-2) of the human respiratory syncytial virus M2 gene initiates at one of the three initiation codons located upstream of the termination codon for the first ORF. Replacement of ORF-2 with the major ORF of the chloramphenicol acetyltransferase reporter gene followed by systematic mutagenesis of the putative initiation codons demonstrated the usage of these codons as the translational initiators for ORF-2 expression both in vitro and in vivo. While the efficiency of translation was maintained when only the first and second AUG codons were preserved in vivo, there was no apparent preference in vitro for any of the three codons when only one was present. Mutagenesis studies showed that the location of the termination codon of ORF-1 protein plays a crucial role in directing translation of ORF-2 from the upstream initiation codons in vivo. This indicates that the second ORF is accessed by the ribosomes that are departing from the first ORF and that these ribosomes reinitiate on AUG codons 5' to the point of translation termination.

Indexed as

HN ProteinProtein BiosynthesisTerminator Regions, GeneticBase SequenceCell LineChloramphenicol O-AcetyltransferaseCodonGenes, OverlappingGenes, ReporterHumansMolecular Sequence DataMutagenesis, Site-DirectedOpen Reading FramesPeptide Chain Initiation, TranslationalRecombinant Fusion ProteinsRespiratory Syncytial Virusesattachment protein GChloramphenicol O-AcetyltransferaseCodonHN ProteinRecombinant Fusion ProteinsViral Envelope ProteinsViral Proteins

Identifiers

PMID10835365
PMCPMC212764
OpenAlexW2063298404

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.