Evidence map›Paper›PMID 31297688›Full record

ArticleJournal of biomolecular NMR2019

NMR characterization of solvent accessibility and transient structure in intrinsically disordered proteins.

Christoph Hartlmüller, Emil Spreitzer, Christoph Göbl, Fabio Falsone, Tobias Madl

Open access · hybridAbstract read
In one paragraph

Article in Journal of biomolecular NMR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Recent Advances in NMR Protein Structure Prediction with ROSETTA.International journal of molecular sciences · 2023
    Review
  9. Review
  10. Review
  11. FOXO4 interacts with p53 TAD and CRD and inhibits its binding to DNA.Protein science : a publication of the Protein Society · 2022
    Article
  12. Article
  13. NMR illuminates intrinsic disorder.Current opinion in structural biology · 2021
    Review
  14. Review
  15. Article
  16. Metal-Chelated Polymer Nanodiscs for NMR Studies.Angewandte Chemie (International ed. in English) · 2019
    Article
  17. Integrative methods in structural biology.Journal of biomolecular NMR · 2019
    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

5 authors at 4 institutions in 3 countries.

Christoph HartlmüllerCenter for Integrated Protein Science Munich (CIPSM) at the Department of Chemistry, Technische Universität München, Lichtenbergstrasse 4, 87548, Garching, Germany.ORCID http://orcid.org/0000-0002-3763-0116
Emil SpreitzerGottfried Schatz Research Center for Cell Signaling, Metabolism and Aging, Institute of Molecular Biology & Biochemistry, Medical University of Graz, Neue Stiftingtalstrasse 6, 8010, Graz, Austria.
Christoph GöblThe Campbell Family Institute for Breast Cancer Research at Princess Margaret Cancer Centre, 610 University Avenue, Toronto, ON, M5G 2M9, Canada.ORCID http://orcid.org/0000-0001-8614-1434
Fabio FalsoneInstitute of Pharmaceutical Sciences, University of Graz, Schubertstrasse 1, 8010, Graz, Austria.ORCID http://orcid.org/0000-0002-3724-5824
Tobias MadlGottfried Schatz Research Center for Cell Signaling, Metabolism and Aging, Institute of Molecular Biology & Biochemistry, Medical University of Graz, Neue Stiftingtalstrasse 6, 8010, Graz, Austria. tobias.madl@medunigraz.at.ORCID http://orcid.org/0000-0002-9725-5231
Medical University of Graz · ATCenter for Integrated Protein Science Munich · DEPrincess Margaret Cancer Centre · CAUniversity of Graz · AT

Funding

Austrian Science Fund I3792Austrian Science Fund P28854Austrian Science Fund W1226Austrian Science Fund FWF I 3792Austrian Science Fund FWF P 28854Austrian Science Fund FWF W 1226Österreichische Forschungsförderungsgesellschaft 864690Österreichische Forschungsförderungsgesellschaft 870454
6 · The paper itself

Abstract

In order to understand the conformational behavior of intrinsically disordered proteins (IDPs) and their biological interaction networks, the detection of residual structure and long-range interactions is required. However, the large number of degrees of conformational freedom of disordered proteins require the integration of extensive sets of experimental data, which are difficult to obtain. Here, we provide a straightforward approach for the detection of residual structure and long-range interactions in IDPs under near-native conditions using solvent paramagnetic relaxation enhancement (sPRE). Our data indicate that for the general case of an unfolded chain, with a local flexibility described by the overwhelming majority of available combinations, sPREs of non-exchangeable protons can be accurately predicted through an ensemble-based fragment approach. We show for the disordered protein α-synuclein and disordered regions of the proteins FOXO4 and p53 that deviation from random coil behavior can be interpreted in terms of intrinsic propensity to populate local structure in interaction sites of these proteins and to adopt transient long-range structure. The presented modification-free approach promises to be applicable to study conformational dynamics of IDPs and other dynamic biomolecules in an integrative approach.

Indexed as

Models, MolecularNuclear Magnetic Resonance, BiomolecularHumansIntrinsically Disordered ProteinsProtein ConformationRecombinant ProteinsSolventsIntrinsically Disordered ProteinsRecombinant ProteinsSolventsFOXO4Intrinsically disordered proteinsp53Residual structureSolvent paramagnetic relaxation enhancementα-Synuclein

Identifiers

PMID31297688
PMCPMC6692294
OpenAlexW2959652633

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.