Evidence map›Paper›PMID 26204806›Full record

ArticleNature communications2015

Intrinsically disordered proteins drive membrane curvature.

David J Busch, Justin R Houser, Carl C Hayden, Michael B Sherman, Eileen M Lafer, Jeanne C Stachowiak

Abstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 161 papers.

0numbers the graph read from it
0cells of the map it votes in
161citing 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

161 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. PMF proteins mediate mitochondrial fusion in Arabidopsis.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. The disordered and structured regions ofbioRxiv : the preprint server for biology · 2026
    Article
  11. A membrane insertion code for intrinsically disordered proteins.bioRxiv : the preprint server for biology · 2026
    Article
  12. Clathrin is an Intrinsic Driver of Membrane Fission.bioRxiv : the preprint server for biology · 2026
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review

101 more citing papers are in PubMed but not listed here.

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

6 authors.

David J BuschDepartment of Biomedical Engineering, The University of Texas at Austin, 107 W Dean Keeton, Austin, Texas 78712, USA.
Justin R HouserDepartment of Biomedical Engineering, The University of Texas at Austin, 107 W Dean Keeton, Austin, Texas 78712, USA.
Carl C Hayden1] Department of Biomedical Engineering, The University of Texas at Austin, 107 W Dean Keeton, Austin, Texas 78712, USA [2] Sandia National Laboratories, 7011 East Avenue, Livermore, California 94550, USA.
Michael B ShermanDepartment of Biochemistry and Molecular Biology, University of Texas Medical Branch, 1.224 Medical Research Building, Galveston, Texas 77555, USA.
Eileen M LaferDepartment of Biochemistry and Center for Biomedical Neuroscience, The University of Texas Health Science Center at San Antonio, UTHSCSA Biochemistry 415B, 7703 Floyd Curl Drive, San Antonio, Texas 78229, USA.
Jeanne C Stachowiak1] Department of Biomedical Engineering, The University of Texas at Austin, 107 W Dean Keeton, Austin, Texas 78712, USA [2] Institute for Cellular and Molecular Biology, The University of Texas at Austin, 107 W Dean, Keeton,Texas 78712, USA.

Funding

MOLECULAR BIOLOGY OF THE SYNAPSER01NS029051 · NINDS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI LAFER, EILEEN M. · 1990 to 2012
$4.0M
Protein Networks as Synergistic Drivers of Membrane TrafficR01GM112065 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI STACHOWIAK, JEANNE CASSTEVENS · 2014 to 2020
$2.5M
Molecular Biology of the SynapseR56NS029051 · NINDS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI LAFER, EILEEN M. · 2008 to 2013
$744k
NIGMS NIH HHS 1R01GM112065NIGMS NIH HHS R01 GM112065NINDS NIH HHS NS029051NINDS NIH HHS R01 NS029051NINDS NIH HHS R56 NS029051
6 · The paper itself

Abstract

Assembly of highly curved membrane structures is essential to cellular physiology. The prevailing view has been that proteins with curvature-promoting structural motifs, such as wedge-like amphipathic helices and crescent-shaped BAR domains, are required for bending membranes. Here we report that intrinsically disordered domains of the endocytic adaptor proteins, Epsin1 and AP180 are highly potent drivers of membrane curvature. This result is unexpected since intrinsically disordered domains lack a well-defined three-dimensional structure. However, in vitro measurements of membrane curvature and protein diffusivity demonstrate that the large hydrodynamic radii of these domains generate steric pressure that drives membrane bending. When disordered adaptor domains are expressed as transmembrane cargo in mammalian cells, they are excluded from clathrin-coated pits. We propose that a balance of steric pressure on the two surfaces of the membrane drives this exclusion. These results provide quantitative evidence for the influence of steric pressure on the content and assembly of curved cellular membrane structures.

Indexed as

Adaptor Proteins, Vesicular TransportCell MembraneCells, CulturedCell ShapeClathrin-Coated VesiclesHumansIntrinsically Disordered ProteinsMonomeric Clathrin Assembly ProteinsProtein Structure, TertiaryAdaptor Proteins, Vesicular Transportclathrin assembly protein AP180epsinIntrinsically Disordered ProteinsMonomeric Clathrin Assembly Proteins

Identifiers

PMID26204806
PMCPMC4515776

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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.