Evidence map›Paper›PMID 35313212›Full record

ReviewBiophysical chemistry2022

Chemical modifications to mRNA nucleobases impact translation elongation and termination.

Monika K Franco, Kristin S Koutmou

Open access · greenAbstract readReview
In one paragraph

Review in Biophysical chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.4field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Localized 2'-OH Acylation at Poly(A) Extends RNA Translation.Journal of the American Chemical Society · 2025
    Article
  10. Article
  11. Review
  12. Sequencing technologies to measure translation in single cells.Nature reviews. Molecular cell biology · 2025
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  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

2 authors at 1 institution in 1 country.

Monika K FrancoProgram in Chemical Biology, University of Michigan, USA.
Kristin S KoutmouProgram in Chemical Biology, University of Michigan, USA; Department of Chemistry, University of Michigan, USA. Electronic address: kkoutmou@umich.edu.
University of Michigan–Ann Arbor · US

Funding

Michigan Chemistry-Biology Interface Training ProgramT32GM132046 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Emily E Scott, Wenjing Wang · 2019 to 2026
$4.1M
Mechanisms of translational controlR35GM128836 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Kristin S Koutmou · 2018 to 2026
$3.2M
NIGMS NIH HHS R35 GM128836NIGMS NIH HHS T32 GM132046
6 · The paper itself

Abstract

Messenger RNAs (mRNAs) serve as blueprints for protein synthesis by the molecular machine the ribosome. The ribosome relies on hydrogen bonding interactions between adaptor aminoacyl-transfer RNA molecules and mRNAs to ensure the rapid and faithful translation of the genetic code into protein. There is a growing body of evidence suggesting that chemical modifications to mRNA nucleosides impact the speed and accuracy of protein synthesis by the ribosome. Modulations in translation rates have downstream effects beyond protein production, influencing protein folding and mRNA stability. Given the prevalence of such modifications in mRNA coding regions, it is imperative to understand the consequences of individual modifications on translation. In this review we present the current state of our knowledge regarding how individual mRNA modifications influence ribosome function. Our comprehensive comparison of the impacts of 16 different mRNA modifications on translation reveals that most modifications can alter the elongation step in the protein synthesis pathway. Additionally, we discuss the context dependence of these effects, highlighting the necessity of further study to uncover the rules that govern how any given chemical modification in an mRNA codon is read by the ribosome.

Indexed as

Peptide Chain Elongation, TranslationalProtein BiosynthesisCodonProteinsRibosomesRNA, MessengerRNA StabilityCodonProteinsRNA, MessengerKineticsmRNA modificationRNA modificationTranslation

Identifiers

PMID35313212
PMCPMC9373004
OpenAlexW4213213984

What OpenQuestion holds

Textmetadata
LicenceTDM
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.