Evidence map›Paper›PMID 34740970›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Monitoring RNA dynamics in native transcriptional complexes.

Adrien Chauvier, Patrick St-Pierre, Jean-François Nadon, Elsa D M Hien, Cibrán Pérez-González, Sébastien H Eschbach, Anne-Marie Lamontagne, J Carlos Penedo, Daniel A Lafontaine

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
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  4. Review
  5. Heterogeneous template-dependent transcription dynamics of T7 RNAP revealed by single-molecule imaging.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  6. Review
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  9. Article
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  13. TheRNA (New York, N.Y.) · 2024
    Article
  14. Article
  15. Review
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  17. Article
  18. Article
  19. RNA folding kinetics control riboswitch sensitivity in vivo.bioRxiv : the preprint server for biology · 2024
    Article
  20. 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

9 authors at 2 institutions in 2 countries.

Adrien ChauvierDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada.ORCID 0000-0003-4473-6194
Patrick St-PierreDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada.
Jean-François NadonDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada.ORCID 0000-0002-3875-5455
Elsa D M HienDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada.
Cibrán Pérez-GonzálezCentre of Biophotonics, Laboratory for Biophysics and Biomolecular Dynamics, Scottish Universities Physics Alliance (SUPA) School of Physics and Astronomy, University of St. Andrews, St. Andrews KY16 9SS, United Kingdom.ORCID 0000-0003-3202-0711
Sébastien H EschbachDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada.
Anne-Marie LamontagneDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada.ORCID 0000-0003-1830-7062
J Carlos PenedoCentre of Biophotonics, Laboratory for Biophysics and Biomolecular Dynamics, Scottish Universities Physics Alliance (SUPA) School of Physics and Astronomy, University of St. Andrews, St. Andrews KY16 9SS, United Kingdom; Daniel.Lafontaine@USherbrooke.ca jcp10@st-andrews.ac.uk.ORCID 0000-0002-5807-5385
Daniel A LafontaineDepartment of Biology, Faculty of Science, RNA Group, Université de Sherbrooke, Sherbrooke, QC J1K 2R1, Canada; Daniel.Lafontaine@USherbrooke.ca jcp10@st-andrews.ac.uk.
Université de Sherbrooke · CAUniversity of St Andrews · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cotranscriptional RNA folding is crucial for the timely control of biological processes, but because of its transient nature, its study has remained challenging. While single-molecule Förster resonance energy transfer (smFRET) is unique to investigate transient RNA structures, its application to cotranscriptional studies has been limited to nonnative systems lacking RNA polymerase (RNAP)-dependent features, which are crucial for gene regulation. Here, we present an approach that enables site-specific labeling and smFRET studies of kilobase-length transcripts within native bacterial complexes. By monitoring

Indexed as

Transcription Elongation, GeneticCarbocyaninesEscherichia coliEscherichia coli ProteinsFluorescence Resonance Energy TransferFluorescent DyesRiboswitchSingle Molecule ImagingCarbocyaninescyanine dye 3cyanine dye 5Escherichia coli ProteinsFluorescent DyesRiboswitchtbpA protein, E coliriboswitchRNAsingle-molecule FRETtranscription

Identifiers

PMID34740970
PMCPMC8609307
OpenAlexW3210504198

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.