Evidence map›Paper›PMID 22535960›Full record

ArticleThe Journal of biological chemistry2012

Use of structural phylogenetic networks for classification of the ferritin-like superfamily.

Daniel Lundin, Anthony M Poole, Britt-Marie Sjöberg, Martin Högbom

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

  1. A structure-aware generative AI framework for revealing functional relationships in protein families.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Studying the Evolution of Protein Structure One Superfamily at a Time.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  8. Article
  9. An Introduction to Structural Phylogenetics for Biomedical Sciences.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  10. The Mechanism of Mineral Nucleation and Growth in a Mini-Ferritin.Journal of the American Chemical Society · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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  18. Frontiers in molecular biosciences · 2024
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  20. 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

4 authors.

Daniel LundinDepartment of Biochemistry and Biophysics, Stockholm University Stockholm, 106 91 Stockholm, Sweden. daniel.lundin@scilifelab.se
Anthony M Poole
Britt-Marie Sjöberg
Martin Högbom

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the postgenomic era, bioinformatic analysis of sequence similarity is an immensely powerful tool to gain insight into evolution and protein function. Over long evolutionary distances, however, sequence-based methods fail as the similarities become too low for phylogenetic analysis. Macromolecular structure generally appears better conserved than sequence, but clear models for how structure evolves over time are lacking. The exponential growth of three-dimensional structural information may allow novel structure-based methods to drastically extend the evolutionary time scales amenable to phylogenetics and functional classification of proteins. To this end, we analyzed 80 structures from the functionally diverse ferritin-like superfamily. Using evolutionary networks, we demonstrate that structural comparisons can delineate and discover groups of proteins beyond the "twilight zone" where sequence similarity does not allow evolutionary analysis, suggesting that considerable and useful evolutionary signal is preserved in three-dimensional structures.

Indexed as

Evolution, MolecularModels, MolecularPhylogenyFerritinsProtein Structure, TertiaryFerritins

Identifiers

PMID22535960
PMCPMC3370241

What OpenQuestion holds

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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.