Evidence map›Paper›PMID 29504639›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2018

Efficient Detection of Structure and Dynamics in Unlabeled RNAs: The SELOPE Approach.

Judith Schlagnitweit, Emilie Steiner, Hampus Karlsson, Katja Petzold

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
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  3. Nature communications · 2026
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  11. Direct Measurement of 8OGbioRxiv : the preprint server for biology · 2024
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  14. Review
  15. ACS physical chemistry Au · 2022
    Article
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  17. Review
  18. Article
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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

4 authors.

Judith SchlagnitweitDepartment of Medical Biochemistry and Biophysics, Karolinska Institute, 17177, Stockholm, Sweden.
Emilie SteinerDepartment of Medical Biochemistry and Biophysics, Karolinska Institute, 17177, Stockholm, Sweden.
Hampus KarlssonDepartment of Medical Biochemistry and Biophysics, Karolinska Institute, 17177, Stockholm, Sweden.
Katja PetzoldDepartment of Medical Biochemistry and Biophysics, Karolinska Institute, 17177, Stockholm, Sweden.ORCID http://orcid.org/0000-0001-9470-0347

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The knowledge of structure and dynamics is crucial to explain the function of RNAs. While nuclear magnetic resonance (NMR) is well suited to probe these for complex biomolecules, it requires expensive, isotopically labeled samples, and long measurement times. Here we present SELOPE, a new robust, proton-only NMR method that allows us to obtain site-specific overview of structure and dynamics in an entire RNA molecule using an unlabeled sample. SELOPE simplifies assignment and allows for cost-effective screening of the response of nucleic acids to physiological changes (e.g. ion concentration) or screening of drugs in a high throughput fashion. This single technique allows us to probe an unprecedented range of exchange time scales (the whole μs to ms motion range) with increased sensitivity, surpassing all current experiments to detect chemical exchange. For the first time we could describe an RNA excited state using an unlabeled RNA.

Indexed as

Nuclear Magnetic Resonance, BiomolecularRNARNAbiomolecular dynamicsNMR spectroscopyrelaxation dispersionRNAunlabeled

Identifiers

PMID29504639
PMCPMC5947647

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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.