Evidence map›Paper›PMID 38774441›Full record

ArticleStructural dynamics (Melville, N.Y.)2024

Identifying protein conformational states in the Protein Data Bank: Toward unlocking the potential of integrative dynamics studies.

Joseph I J Ellaway, Stephen Anyango, Sreenath Nair, Hossam A Zaki, Nurul Nadzirin, Harold R Powell, Aleksandras Gutmanas, Mihaly Varadi, Sameer Velankar

Abstract read
In one paragraph

Article in Structural dynamics (Melville, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Special Issue "Structural Dynamics of Macromolecules".International journal of molecular sciences · 2026
    Article
  5. Article
  6. Article
  7. BioEmu: AI-Powered Revolution in Scalable Protein Dynamics Simulation.Journal of cellular and molecular medicine · 2025
    Article
  8. Review
  9. Article
  10. Article
  11. Generation of protein dynamics by machine learning.Current opinion in structural biology · 2025
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. PDBe tools for an in-depth analysis of small molecules in the Protein Data Bank.Protein science : a publication of the Protein Society · 2025
    Article
  17. Article
  18. Article
  19. 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

9 authors.

Joseph I J EllawayProtein Data Bank in Europe, European Bioinformatics Institute, Hinxton, United Kingdom.ORCID https://orcid.org/0000-0002-6670-5391
Stephen AnyangoProtein Data Bank in Europe, European Bioinformatics Institute, Hinxton, United Kingdom.
Sreenath NairProtein Data Bank in Europe, European Bioinformatics Institute, Hinxton, United Kingdom.
Hossam A ZakiThe Warren Alpert Medical School of Brown University, Providence, Rhode Island 02903, USA.ORCID https://orcid.org/0000-0003-2391-2689
Nurul NadzirinProtein Data Bank in Europe, European Bioinformatics Institute, Hinxton, United Kingdom.ORCID https://orcid.org/0000-0001-9080-2653
Harold R PowellImperial College London, Department of Life Sciences, London, United Kingdom.ORCID https://orcid.org/0000-0003-1510-5115
Aleksandras GutmanasWaveBreak Therapeutics Ltd., Clarendon House, Clarendon Road, Cambridge, United Kingdom.ORCID https://orcid.org/0000-0001-6311-0176
Mihaly VaradiProtein Data Bank in Europe, European Bioinformatics Institute, Hinxton, United Kingdom.ORCID https://orcid.org/0000-0002-3687-0839
Sameer VelankarProtein Data Bank in Europe, European Bioinformatics Institute, Hinxton, United Kingdom.ORCID https://orcid.org/0000-0002-8439-5964

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studying protein dynamics and conformational heterogeneity is crucial for understanding biomolecular systems and treating disease. Despite the deposition of over 215 000 macromolecular structures in the Protein Data Bank and the advent of AI-based structure prediction tools such as AlphaFold2, RoseTTAFold, and ESMFold, static representations are typically produced, which fail to fully capture macromolecular motion. Here, we discuss the importance of integrating experimental structures with computational clustering to explore the conformational landscapes that manifest protein function. We describe the method developed by the Protein Data Bank in Europe - Knowledge Base to identify distinct conformational states, demonstrate the resource's primary use cases, through examples, and discuss the need for further efforts to annotate protein conformations with functional information. Such initiatives will be crucial in unlocking the potential of protein dynamics data, expediting drug discovery research, and deepening our understanding of macromolecular mechanisms.

Identifiers

PMID38774441
PMCPMC11106648

What Socratic holds

Textmetadata
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 Socratic graph.