Evidence map›Paper›PMID 35634779›Full record

ArticleProtein science : a publication of the Protein Society2022

Complementing machine learning-based structure predictions with native mass spectrometry.

Timothy M Allison, Matteo T Degiacomi, Erik G Marklund, Luca Jovine, Arne Elofsson, Justin L P Benesch, Michael Landreh

Abstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Exploring protein functions from structural flexibility using CABS-flex modeling.Protein science : a publication of the Protein Society · 2024
    Review
  7. Article
  8. Review
  9. Review
  10. AlphaFold2 and its applications in the fields of biology and medicine.Signal transduction and targeted therapy · 2023
    Review
  11. Article
  12. Complementing machine learning-based structure predictions with native mass spectrometry.Protein science : a publication of the Protein Society · 2022
    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

7 authors.

Timothy M AllisonBiomolecular Interaction Centre, School of Physical and Chemical Sciences, University of Canterbury, Christchurch, New Zealand.
Matteo T DegiacomiDepartment of Physics, Durham University, Durham, UK.
Erik G MarklundDepartment of Chemistry - BMC, Uppsala University, Uppsala, Sweden.
Luca JovineDepartment of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden.
Arne ElofssonScience for Life Laboratory and Department of Biochemistry and Biophysics, Stockholm University, Solna, Sweden.
Justin L P BeneschDepartment of Chemistry, University of Oxford, Oxford, UK.
Michael LandrehDepartment of Microbiology, Tumor and Cell Biology, Karolinska Institutet - Biomedicum, Stockholm, Sweden.ORCID 0000-0002-7958-4074

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The advent of machine learning-based structure prediction algorithms such as AlphaFold2 (AF2) and RoseTTa Fold have moved the generation of accurate structural models for the entire cellular protein machinery into the reach of the scientific community. However, structure predictions of protein complexes are based on user-provided input and may require experimental validation. Mass spectrometry (MS) is a versatile, time-effective tool that provides information on post-translational modifications, ligand interactions, conformational changes, and higher-order oligomerization. Using three protein systems, we show that native MS experiments can uncover structural features of ligand interactions, homology models, and point mutations that are undetectable by AF2 alone. We conclude that machine learning can be complemented with MS to yield more accurate structural models on a small and large scale.

Indexed as

FurylfuramideMachine LearningLigandsMass SpectrometryProteinsFurylfuramideLigandsProteinsintegrative modelingmachine learningprotein structure predictionstructural proteomics

Identifiers

PMID35634779
PMCPMC9123603

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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.