Evidence map›Paper›PMID 15871044›Full record

ArticleJournal of molecular evolution2005

Decoding the decoding region: analysis of eukaryotic release factor (eRF1) stop codon-binding residues.

Han Liang, Jonathan Y Wong, Qing Bao, Andre R O Cavalcanti, Laura F Landweber

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of molecular evolution, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

19 citing papers in PubMed, 33 citations in OpenAlex.

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  12. Tandem stop codons in ciliates that reassign stop codons.Journal of molecular evolution · 2009
    Article
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  15. Different modes of stop codon restriction by the Stylonychia and Paramecium eRF1 translation termination factors.Proceedings of the National Academy of Sciences of the United States of America · 2007
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  16. Article
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  18. The evolutionary origin of a complex scrambled gene.Proceedings of the National Academy of Sciences of the United States of America · 2005
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  19. 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

5 authors at 1 institution in 1 country.

Han LiangDepartment of Chemistry, Princeton University, NJ 08544, USA. lfl@princeton.edu
Jonathan Y Wong
Qing Bao
Andre R O Cavalcanti
Laura F Landweber
Princeton University · US

Funding

UNDERSTANDING COMPLEX GENE EDITING SYSTEMS IN PROTISTSR01GM059708 · NIGMS · PRINCETON UNIVERSITY · PI LANDWEBER, LAURA F · 1999 to 2016
$4.4M
NIGMS NIH HHS GM59708
6 · The paper itself

Abstract

Peptide synthesis in eukaryotes terminates when eukaryotic release factor 1 (eRF1) binds to an mRNA stop codon and occupies the ribosomal A site. Domain 1 of the eRF1 protein has been implicated in stop codon recognition in a number of experimental studies. In order to further pinpoint the residues of this protein involved in stop codon recognition, we sequenced and compared eRF1 genes from a variety of ciliated protozoan species. We then performed a series of computational analyses to evaluate the conservation, accessibility, and structural environment of each amino acid located in domain 1. With this new dataset and methodology, we were able to identify eight specific amino acid sites important for stop codon recognition and also to propose a set of cooperative paired substitutions that may underlie stop codon reassignment. Our results are more consistent with current experimental data than previously described models.

Indexed as

Models, MolecularAmino Acid SequenceAnimalsBase SequenceCiliophoraCluster AnalysisCodon, TerminatorComputational BiologyConserved SequenceDNA PrimersMolecular Sequence DataPeptide Termination FactorsProtein Structure, TertiarySequence AlignmentSequence Analysis, DNASpecies SpecificityCodon, TerminatorDNA PrimersPeptide Termination Factors

Identifiers

PMID15871044
OpenAlexW2026640993

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.