Evidence map›Paper›PMID 32913225›Full record

ArticleNature communications2020

Real-time monitoring of single ZTP riboswitches reveals a complex and kinetically controlled decision landscape.

Boyang Hua, Christopher P Jones, Jaba Mitra, Peter J Murray, Rebecca Rosenthal, Adrian R Ferré-D'Amaré, Taekjip Ha

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. 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
2.6field-weighted citation impact, top 9% 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, 59 citations in OpenAlex.

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  13. RNA folding kinetics control riboswitch sensitivity in vivo.bioRxiv : the preprint server for biology · 2024
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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

7 authors at 4 institutions in 1 country.

Boyang Hua *Department of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, 21205, USA.ORCID http://orcid.org/0000-0002-8869-9762
Christopher P Jones *Biochemistry and Biophysics Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, 20892, USA.
Jaba MitraDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA.
Peter J MurrayT. C. Jenkins Department of Biophysics, Johns Hopkins University, Baltimore, MD, 21218, USA.
Rebecca RosenthalT. C. Jenkins Department of Biophysics, Johns Hopkins University, Baltimore, MD, 21218, USA.
Adrian R Ferré-D'AmaréBiochemistry and Biophysics Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, 20892, USA. adrian.ferre@nih.gov.
Taekjip HaDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, 21205, USA. tjha@jhu.edu.ORCID http://orcid.org/0000-0003-2195-6258
Johns Hopkins University · USNational Institutes of Health · USHoward Hughes Medical Institute · USUniversity of Illinois Urbana-Champaign · US

Funding

Single Molecule Studies of Nucleic Acids RemodelingR35GM122569 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Taekjip Ha · 2017 to 2026
$3.5M
Howard Hughes Medical InstituteNIGMS NIH HHS R35 GM122569
6 · The paper itself

Abstract

RNAs begin to fold and function during transcription. Riboswitches undergo cotranscriptional switching in the context of transcription elongation, RNA folding, and ligand binding. To investigate how these processes jointly modulate the function of the folate stress-sensing Fusobacterium ulcerans ZTP riboswitch, we apply a single-molecule vectorial folding (VF) assay in which an engineered superhelicase Rep-X sequentially releases fluorescently labeled riboswitch RNA from a heteroduplex in a 5'-to-3' direction, at ~60 nt s

Indexed as

Gene Expression Regulation, BacterialAminoimidazole CarboxamideFusobacteriumNucleic Acid ConformationRibonucleotidesRiboswitchRNA, BacterialRNA FoldingSingle Molecule ImagingTranscription, Genetic5-aminoimidazole-4-carboxamide-1-ribofuranosyl triphosphateAminoimidazole CarboxamideRibonucleotidesRiboswitchRNA, Bacterial

Identifiers

PMID32913225
PMCPMC7484762
OpenAlexW3083855943

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.