Results 151 to 160 of about 10,382 (181)

Evolutionarily conserved principles of ESCRT-III-mediated membrane remodelling revealed by a two-subunit Asgard archaeal system

open access: yes
Souza DP   +8 more
europepmc   +1 more source

ESCRT-III controls nuclear envelope reformation [PDF]

open access: yesNature, 2015
During telophase, the nuclear envelope (NE) reforms around daughter nuclei to ensure proper segregation of nuclear and cytoplasmic contents. NE reformation requires the coating of chromatin by membrane derived from the endoplasmic reticulum, and a subsequent annular fusion step to ensure that the formed envelope is sealed.
Lorna Hodgson   +2 more
exaly   +4 more sources

Principles of membrane remodeling by dynamic ESCRT-III polymers [PDF]

open access: yesTrends in Cell Biology, 2021
Endosomal protein complex required for transport-III (ESCRT-III) polymers are involved in many crucial cellular functions, from cell division to endosome-lysosome dynamics. As a eukaryotic membrane remodeling machinery, ESCRT-III is unique in its ability to catalyze fission of membrane necks from their luminal side and to participate in membrane ...
Joachim Moser Von Filseck   +2 more
exaly   +4 more sources
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Structure and function of ESCRT-III

Biochemical Society Transactions, 2009
ESCRT-III (endosomal sorting complex required for transport III) is required for the formation and abscission of intraluminal endosomal vesicles, which gives rise to multivesicular bodies, budding of some enveloped viruses and cytokinesis. ESCRT-III is composed of 11 members in humans, which, except for one, correspond to the six ESCRT-III-like ...
Lata, S   +5 more
openaire   +3 more sources

Comprehensive analysis of yeast ESCRT-III composition in single ESCRT-III deletion mutants

Biochemical Journal, 2019
Abstract The endosomal sorting complex required for transport (ESCRT)-III is associated with a multitude of cellular processes involving membrane remodeling and abscission. The exact composition of ESCRT-III and the contribution of individual ESCRT-III family members to these diverse functions is unclear.
Christian Heinzle   +3 more
openaire   +2 more sources

Revolving around constriction by ESCRT-III

Nature Cell Biology, 2017
The endosomal sorting complex required for transport (ESCRT)-III is critical for membrane abscission; however, the mechanism underlying ESCRT-III-mediated membrane constriction remains elusive. A study of the dynamic assembly and disassembly of the ESCRT-III machinery in vitro and in vivo now suggests that the turnover of the observed spiralling ...
Franquelim, H., Schwille, P.
openaire   +3 more sources

ESCRT-III recognition by VPS4 ATPases

Nature, 2007
The ESCRT (endosomal sorting complex required for transport) pathway is required for terminal membrane fission events in several important biological processes, including endosomal intraluminal vesicle formation, HIV budding and cytokinesis. VPS4 ATPases perform a key function in this pathway by recognizing membrane-associated ESCRT-III assemblies and ...
Melissa D, Stuchell-Brereton   +5 more
openaire   +2 more sources

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