Cited by 155Cellular transport and secretionLipid Membrane Structure and BehaviorCaveolin-1 and cellular processes

Cooperative Recruitment of Dynamin and BIN/Amphiphysin/Rvs (BAR) Domain-containing Proteins Leads to GTP-dependent Membrane Scission*

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Meinecke, Michael, Boucrot, Emmanuel, Camdere, Gamze, Hon, Wai-Ching, Mittal, Rohit, McMahon, Harvey T.·2013·Journal of Biological Chemistry

Abstract

Dynamin mediates various membrane fission events, including the scission of clathrin-coated vesicles. Here, we provide direct evidence for cooperative membrane recruitment of dynamin with the BIN/amphiphysin/Rvs (BAR) proteins, endophilin and amphiphysin. Surprisingly, endophilin and amphiphysin recruitment to membranes was also dependent on binding to dynamin due to auto-inhibition of BAR-membrane interactions. Consistent with reciprocal recruitment in vitro, dynamin recruitment to the plasma membrane in cells was strongly reduced by concomitant depletion of endophilin and amphiphysin, and conversely, depletion of dynamin dramatically reduced the recruitment of endophilin. In addition, amphiphysin depletion was observed to severely inhibit clathrin-mediated endocytosis. Furthermore, GTP-dependent membrane scission by dynamin was dramatically elevated by BAR domain proteins. Thus, BAR domain proteins and dynamin act in synergy in membrane recruitment and GTP-dependent vesicle scission.

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  • The SH3 domain regulates the conformation of the BAR domain and its interaction with other molecules.

    “In addition, the SH3 domain regulates the conformation of the BAR domain and its interaction with other molecules (34,35).”

    From BIN1 regulates BACE1 intracellular trafficking and amyloid-β production (2016) · cites this paper as [35]

    The Results and Discussion (page unavailable) show that SH3 domains inhibit membrane binding by endophilin and amphiphysin, and that binding dynamin’s proline-rich domain to SH3 reverses this inhibition. The paper suggests an SH3–BAR interaction but does not establish that SH3 regulates the BAR domain’s conformation. (LLM, conf=0.86)

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Research works printed but not linked: 1

  1. [44]Bashkirov P. V. Akimov S. A. Evseev A. I. Schmid S. L. Zimmerberg J. Frolov V. A. (2008) GTPase cycle of dynamin is coupled to membrane squeeze and release, leading to spontaneous fission. Cell 135, 1276– 1286 19084269 PMC2768395

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Authors
Meinecke, M., Boucrot, E., Camdere, G., Hon, W.-C., Mittal, R., & McMahon, H. T.
Affiliations
MRC Laboratory of Molecular Biology (GB)
Corresponding author
  • Meinecke, Michael
  • McMahon, Harvey T.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2013-03
Volume
288
Issue
9
Pages
6651-6661
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2088954489
Cited by
155
References
47
Citations by year
2026: 6 · 2025: 5 · 2024: 7 · 2023: 5 · 2022: 11 · 2021: 18 · 2020: 12 · 2019: 10 · 2018: 16 · 2017: 11 · 2016: 11 · 2015: 14 · 2014: 19 · 2013: 9
FWCI
10.25
Type
journal article
Language
en
Update notices
erratum (2026-10-01)
Open access
Locations
  • Journal of Biological Chemistry (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • UCL Discovery (University College London) (submittedVersion)
  • GRO (submittedVersion, cc-by)
Funders
  • Deutsche Forschungsgemeinschaft (SFB803)
  • Medical Research Council (U105178805)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Cellular transport and secretion
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Lipid Membrane Structure and Behavior
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Caveolin-1 and cellular processes
Keywords
dynamin, BAR domain proteins, endophilin, amphiphysin, membrane fission, membrane recruitment, clathrin-mediated endocytosis, clathrin-coated vesicles, protein-protein interaction
MeSH terms
Cell Line, Cell Membrane, Guanosine Triphosphate, Humans, Nerve Tissue Proteins, Secretory Vesicles, Dynamins

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