Results 191 to 200 of about 12,869 (202)
Membrane deformation and scission by the HSV-1 nuclear egress complex [PDF]
Nature Communications, 2014 The nuclear egress complex (NEC) of herpesviruses such as HSV-1 is essential for the exit of nascent capsids from the cell nucleus. The NEC drives nuclear envelope vesiculation in cells, but the precise budding mechanism and the potential involvement of cellular proteins are unclear.
Thomas Heuser +2 more
exaly +3 more sources
Cooperative Recruitment of Dynamin and BIN/Amphiphysin/Rvs (BAR) Domain-containing Proteins Leads to GTP-dependent Membrane Scission* [PDF]
Journal of Biological Chemistry, 2013 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 ...
Emmanuel Boucrot +2 more
exaly +2 more sources
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International Journal of Engineering Science, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
John Shaw, Alan Wineman
exaly +2 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
John Shaw, Alan Wineman
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Cellular Functions and Molecular Mechanisms of the ESCRT Membrane-Scission Machinery
Trends in Biochemical Sciences, 2017The endosomal sorting complex required for transport (ESCRT) machinery is an assembly of protein subcomplexes (ESCRT I-III) that cooperate with the ATPase VPS4 to mediate scission of membrane necks from the inside. The ESCRT machinery has evolved as a multipurpose toolbox for mediating receptor sorting, membrane remodeling, and membrane scission, with ...
Coen Campsteijn +2 more
exaly +3 more sources
Supramolecular Capsules from Bilayer Membrane Scission Driven by Corannulene
Chemistry - A European Journal, 2015AbstractSelf‐assembly of polyaromatic systems has proved to be a powerful technique to construct nanoscale optoelectronic materials. However, attempts to develop self‐assembled nanomaterials guided by pristine polyaromatic molecules have been limited. Here the construction of photoactive nanocapsules through the scission of an aromatic bilayer membrane
Myongsoo Lee, Yongju Kim
exaly +3 more sources
Science, 2018
Cell Biology The ESCRT protein complexes are essential for cell division, the release of HIV from infected cells via budding, and other cell processes involving the scission of narrow membrane necks from their inner surface. The unusual inside-directed membrane cutting has made it hard to recapitulate this reaction and understand its mechanism ...
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Cell Biology The ESCRT protein complexes are essential for cell division, the release of HIV from infected cells via budding, and other cell processes involving the scission of narrow membrane necks from their inner surface. The unusual inside-directed membrane cutting has made it hard to recapitulate this reaction and understand its mechanism ...
openaire +1 more source
Mathematics and Mechanics of Solids, 2003
When an elastomeric material is held at a fixed state of stretch at a sufficiently high temperature, macromolecular network junctions undergo time-dependent scission and the applied force relaxes with time. The affected molecules recoil and crosslink to form a new network that is stress-free in a new reference configuration.
Myers, Kristin, Wineman, Alan
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When an elastomeric material is held at a fixed state of stretch at a sufficiently high temperature, macromolecular network junctions undergo time-dependent scission and the applied force relaxes with time. The affected molecules recoil and crosslink to form a new network that is stress-free in a new reference configuration.
Myers, Kristin, Wineman, Alan
openaire +1 more source
Comparing Multifunctional Viral and Eukaryotic Proteins for Generating Scission Necks in Membranes
ACS NanoAbstract Deterministic formation of membrane scission necks by protein machinery with multiplexed functions is critical in biology. A microbial example is the M2 viroporin, a proton pump from the influenza A virus which is multiplexed with membrane remodeling activity to induce budding and scission in the host membrane during viral ...
Taraknath Mandal +2 more
exaly +4 more sources
Scission by ESCRT proteins on positively-curved membranes
Biophysical Journal, 2022Abraham King Cada +7 more
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