Evidence map›Paper›PMID 38711373›Full record

ArticleThe journal of physical chemistry. B2024

On the Validation of Protein Force Fields Based on Structural Criteria.

Martin Stroet, Martina Setz, Thomas Lee, Alpeshkumar K Malde, Glen van den Bergen, Peter Sykacek, Chris Oostenbrink, Alan E Mark

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

8 authors.

Martin StroetThe University of Queensland, St. Lucia, Queensland 4072, Australia.ORCID 0000-0002-9570-2376
Martina SetzInstitute for Molecular Modeling and Simulation, Department of Material Science and Process Engineering, University of Natural Resources and Life Sciences, Vienna Muthgasse 18, 1190 Vienna, Austria.
Thomas LeeThe University of Queensland, St. Lucia, Queensland 4072, Australia.
Alpeshkumar K MaldeInstitute for Glycomics and School of Environment and Science, Griffith University, Gold Coast, Queensland 4222, Australia.ORCID 0000-0002-8181-1619
Glen van den BergenThe University of Queensland, St. Lucia, Queensland 4072, Australia.
Peter SykacekInstitute of Computational Biology, Department of Biotechnology, University of Natural Resources and Life Sciences, Vienna, Muthgasse 18, 1190 Vienna, Austria.ORCID 0000-0001-8800-8354
Chris OostenbrinkInstitute for Molecular Modeling and Simulation, Department of Material Science and Process Engineering, University of Natural Resources and Life Sciences, Vienna Muthgasse 18, 1190 Vienna, Austria.ORCID 0000-0002-4232-2556
Alan E MarkThe University of Queensland, St. Lucia, Queensland 4072, Australia.ORCID 0000-0001-5880-4798

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular dynamics simulations depend critically on the quality of the force field used to describe the interatomic interactions and the extent to which it has been validated for use in a specific application. Using a curated test set of 52 high-resolution structures, 39 derived from X-ray diffraction and 13 solved using NMR, we consider the extent to which different parameter sets of the GROMOS protein force field can be distinguished based on comparing a range of structural criteria, including the number of backbone hydrogen bonds, the number of native hydrogen bonds, polar and nonpolar solvent-accessible surface area, radius of gyration, the prevalence of secondary structure elements,

Indexed as

Hydrogen BondingProteinsMolecular Dynamics SimulationNuclear Magnetic Resonance, BiomolecularProtein ConformationProteins

Identifiers

PMID38711373
PMCPMC11103706

What OpenQuestion holds

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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.