Evidence map›Paper›PMID 31576602›Full record

ArticleProteins2019

Cryo-electron microscopy targets in CASP13: Overview and evaluation of results.

Andriy Kryshtafovych, Sony Malhotra, Bohdan Monastyrskyy, Tristan Cragnolini, Agnel-Praveen Joseph, Wah Chiu, Maya Topf

Abstract read
In one paragraph

Article in Proteins, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Atomic model validation using the CCP-EM software suite.Acta crystallographica. Section D, Structural biology · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Automated Modeling and Validation of Protein Complexes in Cryo-EM Maps.Methods in molecular biology (Clifton, N.J.) · 2021
    Review
  14. Homology modeling in the time of collective and artificial intelligence.Computational and structural biotechnology journal · 2020
    Review
  15. 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.

Andriy KryshtafovychGenome Center, University of California, Davis, California.ORCID 0000-0001-5066-7178
Sony MalhotraInstitute of Structural and Molecular Biology, Birkbeck, University College London, London, UK.ORCID 0000-0002-3165-9081
Bohdan MonastyrskyyGenome Center, University of California, Davis, California.ORCID 0000-0002-4803-0378
Tristan CragnoliniInstitute of Structural and Molecular Biology, Birkbeck, University College London, London, UK.ORCID 0000-0001-6917-7056
Agnel-Praveen JosephInstitute of Structural and Molecular Biology, Birkbeck, University College London, London, UK.ORCID 0000-0002-0997-8422
Wah ChiuDepartment of Bioengineering, Microbiology and Immunology and Photon Science, Stanford University, Stanford, California.ORCID 0000-0002-8910-3078
Maya TopfInstitute of Structural and Molecular Biology, Birkbeck, University College London, London, UK.ORCID 0000-0002-8185-1215

Funding

Unified Data Resource for Large Complexes Determined by Cryo-Electron MicroscopyR01GM079429 · NIGMS · STANFORD UNIVERSITY · PI CHIU, WAH · 2007 to 2021
$11.6M
Prospective analysis to determine model accuracy performance and boundaries in the post-AlphaFold2 environmentR01GM100482 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI FIDELIS, KRZYSZTOF A · 2012 to 2025
$11.1M
Medical Research Council G0600084Medical Research Council MR/N009614/1NIGMS NIH HHS GM079429NIGMS NIH HHS GM100482NIGMS NIH HHS R01 GM079429NIGMS NIH HHS R01 GM100482Wellcome TrustWellcome Trust 208398/Z/17/ZWellcome Trust 209250/Z/17/Z
6 · The paper itself

Abstract

Structures of seven CASP13 targets were determined using cryo-electron microscopy (cryo-EM) technique with resolution between 3.0 and 4.0 Å. We provide an overview of the experimentally derived structures and describe results of the numerical evaluation of the submitted models. The evaluation is carried out by comparing coordinates of models to those of reference structures (CASP-style evaluation), as well as checking goodness-of-fit of modeled structures to the cryo-EM density maps. The performance of contributing research groups in the CASP-style evaluation is measured in terms of backbone accuracy, all-atom local geometry and similarity of inter-subunit interfaces. The results on the cryo-EM targets are compared with those on the whole set of eighty CASP13 targets. A posteriori refinement of the best models in their corresponding cryo-EM density maps resulted in structures that are very close to the reference structure, including some regions with better fit to the density.

Indexed as

Protein ConformationCryoelectron MicroscopyModels, MolecularProteinsProteinsCASPcryo-EMelectron microscopymodel evaluationprotein structure prediction

Identifiers

PMID31576602
PMCPMC7197460

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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.