Evidence map›Paper›PMID 25050230›Full record

ArticleChemistryOpen2014

Magnetic resonance access to transiently formed protein complexes.

Tomáš Sára, Thomas C Schwarz, Dennis Kurzbach, Christoph H Wunderlich, Christoph Kreutz, Robert Konrat

Abstract read
In one paragraph

Article in ChemistryOpen, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. PP2A is activated by cytochromeComputational and structural biotechnology journal · 2022
    Article
  2. Quarterly intrinsic disorder digest (April-May-June, 2014).Intrinsically disordered proteins · 2017
    Article
  3. Network representation of protein interactions-Experimental results.Protein science : a publication of the Protein Society · 2016
    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

6 authors.

Tomáš SáraDepartment of Structural and Computational Biology Max F. Perutz Laboratories Vienna Biocenter Campus 5, 1030 Vienna (Austria) E-mail: robert.konrat@univie.ac.at.
Thomas C SchwarzDepartment of Structural and Computational Biology Max F. Perutz Laboratories Vienna Biocenter Campus 5, 1030 Vienna (Austria) E-mail: robert.konrat@univie.ac.at.
Dennis KurzbachDepartment of Structural and Computational Biology Max F. Perutz Laboratories Vienna Biocenter Campus 5, 1030 Vienna (Austria) E-mail: robert.konrat@univie.ac.at.
Christoph H WunderlichInstitute of Organic Chemistry and CMBI, University of Innsbruck Innrain 80/82, 6020 Innsbruck (Austria).
Christoph KreutzInstitute of Organic Chemistry and CMBI, University of Innsbruck Innrain 80/82, 6020 Innsbruck (Austria).
Robert KonratDepartment of Structural and Computational Biology Max F. Perutz Laboratories Vienna Biocenter Campus 5, 1030 Vienna (Austria) E-mail: robert.konrat@univie.ac.at.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein-protein interactions are of utmost importance to an understanding of biological phenomena since non-covalent and therefore reversible couplings between basic proteins leads to the formation of complex regulatory and adaptive molecular systems. Such systems are capable of maintaining their integrity and respond to external stimuli, processes intimately related to living organisms. These interactions, however, span a wide range of dissociation constants, from sub-nanomolar affinities in tight complexes to high-micromolar or even millimolar affinities in weak, transiently formed protein complexes. Herein, we demonstrate how novel NMR and EPR techniques can be used for the characterization of weak protein-protein (ligand) complexes. Applications to intrinsically disordered proteins and transiently formed protein complexes illustrate the potential of these novel techniques to study hitherto unobserved (and unobservable) higher-order structures of proteins.

Indexed as

electron paramagnetic resonanceintrinsically disordered proteinsnuclear magnetic resonanceprotein–protein interactionsstructure characterization of biomoleculestransient complexes

Identifiers

PMID25050230
PMCPMC4101727

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Registered trials

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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.