Evidence map›Paper›PMID 37845199›Full record

ArticleNature communications2023

An automated single-molecule FRET platform for high-content, multiwell plate screening of biomolecular conformations and dynamics.

Andreas Hartmann, Koushik Sreenivasa, Mathias Schenkel, Neharika Chamachi, Philipp Schake, Georg Krainer, Michael Schlierf

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

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  10. Macromolecular High-Affinity Binding Probed by Advanced Fluorescence Techniques.Chembiochem : a European journal of chemical biology · 2025
    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

7 authors.

Andreas HartmannB CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany. andreas.hartmann2@tu-dresden.de.ORCID http://orcid.org/0000-0002-2213-2763
Koushik Sreenivasa *B CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID http://orcid.org/0009-0007-7081-4498
Mathias Schenkel *B CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID http://orcid.org/0000-0003-2125-4045
Neharika Chamachi *B CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID http://orcid.org/0000-0002-4657-9092
Philipp Schake *B CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID http://orcid.org/0000-0001-7635-7143
Georg KrainerB CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID http://orcid.org/0000-0002-9626-7636
Michael SchlierfB CUBE Center for Molecular Bioengineering, TU Dresden, Tatzberg 41, 01307, Dresden, Germany. michael.schlierf@tu-dresden.de.ORCID http://orcid.org/0000-0002-6209-2364

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single-molecule FRET (smFRET) has become a versatile tool for probing the structure and functional dynamics of biomolecular systems, and is extensively used to address questions ranging from biomolecular folding to drug discovery. Confocal smFRET measurements are amongst the widely used smFRET assays and are typically performed in a single-well format. Thus, sampling of many experimental parameters is laborious and time consuming. To address this challenge, we extend here the capabilities of confocal smFRET beyond single-well measurements by integrating a multiwell plate functionality to allow for continuous and automated smFRET measurements. We demonstrate the broad applicability of the multiwell plate assay towards DNA hairpin dynamics, protein folding, competitive and cooperative protein-DNA interactions, and drug-discovery, revealing insights that would be very difficult to achieve with conventional single-well format measurements. For the adaptation into existing instrumentations, we provide a detailed guide and open-source acquisition and analysis software.

Indexed as

DNAFluorescence Resonance Energy TransferMolecular ConformationProtein FoldingSoftwareDNA

Identifiers

PMID37845199
PMCPMC10579363

What Socratic 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 Socratic graph.