The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Helical Structures of ESCRT-III Are Disassembled by VPS4
Open accessAbstract
During intracellular membrane trafficking and remodeling, protein complexes known as the ESCRTs (endosomal sorting complexes required for transport) interact with membranes and are required for budding processes directed away from the cytosol, including the budding of intralumenal vesicles to form multivesicular bodies; for the budding of some enveloped viruses; and for daughter cell scission in cytokinesis. We found that the ESCRT-III proteins CHMP2A and CHMP3 (charged multivesicular body proteins 2A and 3) could assemble in vitro into helical tubular structures that expose their membrane interaction sites on the outside of the tubule, whereas the AAA-type adenosine triphosphatase VPS4 could bind on the inside of the tubule and disassemble the tubes upon adenosine triphosphate hydrolysis. CHMP2A and CHMP3 copolymerized in solution, and their membrane targeting was cooperatively enhanced on planar lipid bilayers. Such helical CHMP structures could thus assemble within the neck of an inwardly budding vesicle, catalyzing late steps in budding under the control of VPS4.
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Citations
Cites
Parallels Between Cytokinesis and Retroviral Budding: A Role for the ESCRT Machinery
Carlton, J. G., & Martin-Serrano, J. (2007) · Science · doi:10.1126/science.1143422 · Cited by 764
Human ESCRT and ALIX proteins interact with proteins of the midbody and function in cytokinesis
Morita, E., Sandrin, V., Chung, H., Morham, S. G., Gygi, S. P., Rodesch, C. K., & Sundquist, W. I. (2007) · The EMBO Journal · doi:10.1038/sj.emboj.7601850 · Cited by 724
Plasma membrane deformation by circular arrays of ESCRT-III protein filaments
Hanson, P. I., Roth, R., Lin, Y., & Heuser, J. E. (2008) · The Journal of Cell Biology · doi:10.1083/jcb.200707031 · Cited by 427
Cited by
Ectosomes and exosomes: shedding the confusion between extracellular vesicles
Cocucci, E., & Meldolesi, J. (2015) · Trends in Cell Biology · doi:10.1016/j.tcb.2015.01.004 · Cited by 1,435
The ESCRT machinery in endosomal sorting of ubiquitylated membrane proteins
Raiborg, C., & Stenmark, H. (2009) · Nature · doi:10.1038/nature07961 · Cited by 1,359
HIV-1 assembly, budding, and maturation
Sundquist, W. I., & Krausslich, H.-G. (2012) · Cold Spring Harbor Perspectives in Medicine · doi:10.1101/cshperspect.a006924 · Cited by 814
Molecular mechanism of multivesicular body biogenesis by ESCRT complexes
Wollert, T., & Hurley, J. H. (2010) · Nature · doi:10.1038/nature08849 · Cited by 804
The Machinery of Exosomes: Biogenesis, Release, and Uptake
Krylova, S. V., & Feng, D. (2023) · International Journal of Molecular Sciences · doi:10.3390/ijms24021337 · Cited by 678
Metadata
- Authors
- Lata, S., Schoehn, G., Jain, A., Pires, R., Piehler, J., Gőttlinger, H. G., & Weissenhorn, W.
- Venue
- Science
- Published
- 2008-09-05
- Volume
- 321
- Issue
- 5894
- Pages
- 1354-1357
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2079319844
- Cited by
- 352
- References
- 3
- FWCI
- 12.48
- Type
- journal article
- Language
- en
- Open access
- green
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