Membrane curvature and its generation by BAR proteins.
Membrane curvature and its generation by BAR proteins.
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DOI:
10.1016/j.tibs.2012.09.001
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发表时间:
2012-12
影响因子:
13.8
通讯作者:
Unger, Vinzenz M.
中科院分区:
文献类型:
--
作者:
Mim, Carsten;Unger, Vinzenz M.
Membranes are flexible barriers that surround the cell and its compartments. To execute vital functions such as locomotion or receptor turnover, cells need to control the shapes of their membranes. In part, this control is achieved through membrane-bending proteins, such as the bin/amphiphysin/rvs domain (BAR) proteins. Many open questions remain about the mechanisms by which membrane-bending proteins function. Addressing this shortfall, recent structures of BAR protein:membrane complexes support existing mechanistic models, but also produced novel insights into how BAR-domain proteins sense, stabilize and generate curvature. Here we review these recent findings, focusing on how BAR proteins interact with the membrane, and how the resulting scaffold structures might aid the recruitment of other proteins to the sites where membranes are bent.
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影响因子:
64.5
作者:
Boucrot E;Pick A;Çamdere G;Liska N;Evergren E;McMahon HT;Kozlov MM
通讯作者:
Kozlov MM
影响因子:
11.8
作者:
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DOI:
10.1002/neu.480140305
发表时间:
1983-01-01
期刊:
JOURNAL OF NEUROBIOLOGY
影响因子:
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作者:
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通讯作者:
IKEDA, K
影响因子:
4.8
作者:
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通讯作者:
Langen, Ralf
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11.4
作者:
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通讯作者:
Stamou, Dimitrios