Evidence map›Paper›PMID 25924808›Full record

ArticleJournal of the American Chemical Society2015

Interaction Networks in Protein Folding via Atomic-Resolution Experiments and Long-Time-Scale Molecular Dynamics Simulations.

Lorenzo Sborgi, Abhinav Verma, Stefano Piana, Kresten Lindorff-Larsen, Michele Cerminara, Clara M Santiveri, David E Shaw, Eva de Alba, Victor Muñoz

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

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  5. A modular approach to map out the conformational landscapes of unbound intrinsically disordered proteins.Proceedings of the National Academy of Sciences of the United States of America · 2022
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  12. Amyloid assembly is dominated by misregistered kinetic traps on an unbiased energy landscape.Proceedings of the National Academy of Sciences of the United States of America · 2020
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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

9 authors.

Lorenzo Sborgi†National Biotechnology Center, CSIC, Madrid 28049, Spain.
Abhinav Verma†National Biotechnology Center, CSIC, Madrid 28049, Spain.
Stefano Piana‡D. E. Shaw Research, New York, New York 10036, United States.
Kresten Lindorff-Larsen‡D. E. Shaw Research, New York, New York 10036, United States.
Michele Cerminara†National Biotechnology Center, CSIC, Madrid 28049, Spain.
Clara M Santiveri†National Biotechnology Center, CSIC, Madrid 28049, Spain.
David E Shaw‡D. E. Shaw Research, New York, New York 10036, United States.
Eva de Alba†National Biotechnology Center, CSIC, Madrid 28049, Spain.
Victor Muñoz†National Biotechnology Center, CSIC, Madrid 28049, Spain.

Funding

European Research Council 323059
6 · The paper itself

Abstract

The integration of atomic-resolution experimental and computational methods offers the potential for elucidating key aspects of protein folding that are not revealed by either approach alone. Here, we combine equilibrium NMR measurements of thermal unfolding and long molecular dynamics simulations to investigate the folding of gpW, a protein with two-state-like, fast folding dynamics and cooperative equilibrium unfolding behavior. Experiments and simulations expose a remarkably complex pattern of structural changes that occur at the atomic level and from which the detailed network of residue-residue couplings associated with cooperative folding emerges. Such thermodynamic residue-residue couplings appear to be linked to the order of mechanistically significant events that take place during the folding process. Our results on gpW indicate that the methods employed in this study are likely to prove broadly applicable to the fine analysis of folding mechanisms in fast folding proteins.

Indexed as

Molecular Dynamics SimulationProtein FoldingHydrogen-Ion ConcentrationModels, MolecularNuclear Magnetic Resonance, BiomolecularProteinsThermodynamicsTime FactorsProteins

Identifiers

PMID25924808
PMCPMC4648500

What OpenQuestion holds

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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.