Functions of actin-interacting protein 1 (AIP1)/WD repeat protein 1 (WDR1) in actin filament dynamics and cytoskeletal regulation.
Functions of actin-interacting protein 1 (AIP1)/WD repeat protein 1 (WDR1) in actin filament dynamics and cytoskeletal regulation.
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DOI:
10.1016/j.bbrc.2017.10.096
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发表时间:
2018-11-25
影响因子:
3.1
通讯作者:
Ono S
中科院分区:
文献类型:
--
作者:
Ono S
Actin-depolymerizing factor (ADF)/cofilin and actin-interacting protein 1 (AIP1), also known as WD-repeat protein 1 (WDR1), are conserved among eukaryotes and play critical roles in dynamic reorganization of the actin cytoskeleton. AIP1 preferentially promotes disassembly of ADF/cofilin-decorated actin filaments but exhibits minimal effects on bare actin filaments. Therefore, AIP1 has been often considered to be an ancillary co-factor of ADF/cofilin that merely boosts ADF/cofilin activity level. However, genetic and cell biological studies show that AIP1 deficiency often causes lethality or severe abnormalities in multiple tissues and organs including muscle, epithelia, and blood, suggesting that AIP1 is a major regulator of many biological processes that depend on actin dynamics. This review summarizes recent progress in studies on the biochemical mechanism of actin filament severing by AIP1 and in vivo functions of AIP1 in model organisms and human diseases.
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DOI:
10.1038/nsb0195-28
发表时间:
1995-01-01
期刊:
NATURE STRUCTURAL BIOLOGY
影响因子:
--
作者:
AMBERG, DC;BASART, E;BOTSTEIN, D
通讯作者:
BOTSTEIN, D
影响因子:
7.8
作者:
Brieher, William M;Kueh, Hao Yuan;Ballif, Bryan A;Mitchison, Timothy J
通讯作者:
Mitchison, Timothy J
DOI:
10.1016/j.bbrc.2013.07.109
发表时间:
2013-09-06
影响因子:
3.1
作者:
Elam WA;Kang H;De La Cruz EM
通讯作者:
De La Cruz EM
影响因子:
16
作者:
Andrianantoandro, Ernesto;Pollard, Thomas D.
通讯作者:
Pollard, Thomas D.
影响因子:
3.3
作者:
Berro J;Pollard TD
通讯作者:
Pollard TD