Evidence map›Paper›PMID 39919172›Full record

ArticleScience advances2025

Asgard archaea reveal the conserved principles of ESCRT-III membrane remodeling.

Diorge P Souza, Javier Espadas, Sami Chaaban, Edmund R R Moody, Tomoyuki Hatano, Mohan Balasubramanian, Tom A Williams, Aurélien Roux, Buzz Baum

Abstract read
In one paragraph

Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. A protective ESCRT sleeve for ultrafine DNA bridges.Nature structural & molecular biology · 2026
    Article
  4. Review
  5. Article
  6. Membrane interaction of cyanobacterial and chloroplast ESCRT-III proteins.The Plant journal : for cell and molecular biology · 2026
    Review
  7. Review
  8. Molecular structure of the ESCRT-III-based archaeal CdvAB cell division machinery.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  9. Article
  10. Article
  11. Review
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.

Diorge P SouzaMRC Laboratory of Molecular Biology, Cambridge CB2 0QH, UK.ORCID 0000-0003-1303-1765
Javier EspadasDepartment of Biochemistry, University of Geneva, CH-1211 Geneva, Switzerland.ORCID 0000-0002-4559-5410
Sami ChaabanMRC Laboratory of Molecular Biology, Cambridge CB2 0QH, UK.ORCID 0000-0003-1133-800X
Edmund R R MoodySchool of Biological Sciences, University of Bristol, Bristol BS8 1TQ, UK.ORCID 0000-0002-8785-5006
Tomoyuki HatanoCentre for Mechanochemical Cell Biology, Division of Biomedical Sciences, Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK.ORCID 0000-0002-9092-3989
Mohan BalasubramanianCentre for Mechanochemical Cell Biology, Division of Biomedical Sciences, Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK.
Tom A WilliamsSchool of Biological Sciences, University of Bristol, Bristol BS8 1TQ, UK.ORCID 0000-0003-1072-0223
Aurélien RouxDepartment of Biochemistry, University of Geneva, CH-1211 Geneva, Switzerland.ORCID 0000-0002-6088-0711
Buzz BaumMRC Laboratory of Molecular Biology, Cambridge CB2 0QH, UK.ORCID 0000-0002-9201-6186

Funding

Wellcome Trust
6 · The paper itself

Abstract

ESCRT-III proteins assemble into composite polymers that undergo stepwise changes in composition and structure to deform membranes across the tree of life. Here, using a phylogenetic analysis, we demonstrate that the two endosomal sorting complex required for transport III (ESCRT-III) proteins present in eukaryote's closest Asgard archaeal relatives are evolutionarily related to the B- and A-type eukaryotic paralogs that initiate and execute membrane remodeling, respectively. We show that Asgard ESCRT-IIIB assembles into parallel arrays on planar membranes to initiate membrane deformation, from where it recruits ESCRT-IIIA to generate composite polymers. Last, we show that Asgard ESCRT-IIIA is able to remodel membranes into tubes as a likely prelude to scission. Together, these data reveal a set of conserved principles governing ESCRT-III-dependent membrane remodeling that first emerged in a two-component ESCRT-III system in archaea.

Indexed as

ArchaeaArchaeal ProteinsCell MembraneEndosomal Sorting Complexes Required for TransportPhylogenyArchaeal ProteinsEndosomal Sorting Complexes Required for Transport

Identifiers

PMID39919172
PMCPMC11804906

What OpenQuestion holds

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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.