Evidence map›Paper›PMID 7799937›Full record

ArticleMolecular and cellular biology1995

Pulling the ribosome out of frame by +1 at a programmed frameshift site by cognate binding of aminoacyl-tRNA.

S Pande, A Vimaladithan, H Zhao, P J Farabaugh

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed, 55 citations in OpenAlex.

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  9. Visualization of two transfer RNAs trapped in transit during elongation factor G-mediated translocation.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
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  19. Antisense-induced ribosomal frameshifting.Nucleic acids research · 2006
    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

4 authors at 1 institution in 1 country.

S PandeDepartment of Biological Sciences, University of Maryland, Baltimore 21228.
A Vimaladithan
H Zhao
P J Farabaugh
University of Maryland, Baltimore · US

Funding

The genetics of ribosomal reading frame maintenanceR01GM029480 · NIGMS · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI FARABAUGH, PHILIP JAMES · 1985 to 2010
$2.7M
Molecular genetics of translational accuracyR56GM029480 · NIGMS · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI FARABAUGH, PHILIP JAMES · 2007 to 2007
$323k
NIGMS NIH HHS GM29480
6 · The paper itself

Abstract

Programmed translational frameshifts efficiently alter a translational reading frame by shifting the reading frame during translation. A +1 frameshift has two simultaneous requirements: a translational pause which occurs when either an inefficiently recognized sense or termination codon occupies the A site, and the presence of a special peptidyl-tRNA occupying the P site during the pause. The special nature of the peptidyl-tRNA reflects its ability to slip +1 on the mRNA or to facilitate binding of an incoming aminoacyl-tRNA out of frame in the A site. This second mechanism suggested that in some cases the first +1 frame tRNA could have an active role in frameshifting. We found that overproducing this tRNA can drive frameshifting, surprisingly regardless of whether frameshifting occurs by peptidyl-tRNA slippage or out-of-frame binding of aminoacyl-tRNA. This finding suggests that in both cases, the shift in reading frame occurs coincident with formation of a cognate codon-anticodon interaction in the shifted frame.

Indexed as

Protein BiosynthesisAnticodonBase SequenceCodonMolecular Sequence DataPeptidesRibosomesRNA, FungalRNA, MessengerRNA, Transfer, Amino AcylSaccharomyces cerevisiaeAnticodonCodonPeptidesRNA, FungalRNA, MessengerRNA, Transfer, Amino Acyl

Identifiers

PMID7799937
PMCPMC231956
OpenAlexW2148163730

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.