Evidence map›Paper›PMID 38540433›Full record

ReviewGenes2024

Beyond the Anticodon: tRNA Core Modifications and Their Impact on Structure, Translation and Stress Adaptation.

Marcel-Joseph Yared, Agathe Marcelot, Pierre Barraud

Open access · goldAbstract readReview
In one paragraph

Review in Genes, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
9.8field-weighted citation impact, top 1% 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

37 citing papers in PubMed, 42 citations in OpenAlex.

  1. Compendium of RNA modifications for bacterial stress adaptation.Microbiology and molecular biology reviews : MMBR · 2026
    Review
  2. Mechanistic Insights Into the Oxidative Reactivity of 2-Selenouridine in tRNA.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  3. Article
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  7. Article
  8. Review
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  10. tRNA modifications in viral replication.The Journal of biological chemistry · 2026
    Review
  11. RNase 4 improves bottom-up modification mapping ofbioRxiv : the preprint server for biology · 2026
    Article
  12. Article
  13. Article
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  15. 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

3 authors at 1 institution in 1 country.

Marcel-Joseph YaredExpression Génétique Microbienne, Université Paris Cité, CNRS, Institut de Biologie Physico-Chimique, F-75005 Paris, France.ORCID 0000-0002-8473-9085
Agathe MarcelotExpression Génétique Microbienne, Université Paris Cité, CNRS, Institut de Biologie Physico-Chimique, F-75005 Paris, France.ORCID 0000-0001-5746-8657
Pierre BarraudExpression Génétique Microbienne, Université Paris Cité, CNRS, Institut de Biologie Physico-Chimique, F-75005 Paris, France.ORCID 0000-0003-4460-8360
Centre National de la Recherche Scientifique · FR

Funding

Agence Nationale de la Recherche ANR-11-LABX-0011Agence Nationale de la Recherche ANR-17-CONV-0005Agence Nationale de la Recherche ANR-19-CE44-0013
6 · The paper itself

Abstract

Transfer RNAs (tRNAs) are heavily decorated with post-transcriptional chemical modifications. Approximately 100 different modifications have been identified in tRNAs, and each tRNA typically contains 5-15 modifications that are incorporated at specific sites along the tRNA sequence. These modifications may be classified into two groups according to their position in the three-dimensional tRNA structure, i.e., modifications in the tRNA core and modifications in the anticodon-loop (ACL) region. Since many modified nucleotides in the tRNA core are involved in the formation of tertiary interactions implicated in tRNA folding, these modifications are key to tRNA stability and resistance to RNA decay pathways. In comparison to the extensively studied ACL modifications, tRNA core modifications have generally received less attention, although they have been shown to play important roles beyond tRNA stability. Here, we review and place in perspective selected data on tRNA core modifications. We present their impact on tRNA structure and stability and report how these changes manifest themselves at the functional level in translation, fitness and stress adaptation.

Indexed as

AnticodonRNA, TransferNucleotidesRNA Processing, Post-TranscriptionalAnticodonNucleotidesRNA, Transferbacteriamodification circuitspost-transcriptional modificationsstress responsetransfer RNAstranslationtRNA modificationstRNA stabilityyeast

Identifiers

PMID38540433
PMCPMC10969862
OpenAlexW4392960587

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.