Focal adhesion kinase: switching between GAPs and GEFs in the regulation of cell motility.
Focal adhesion kinase: switching between GAPs and GEFs in the regulation of cell motility.
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DOI:
10.1016/j.ceb.2009.05.006
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发表时间:
2009-10
影响因子:
7.5
通讯作者:
Schlaepfer DD
中科院分区:
文献类型:
--
作者:
Tomar A;Schlaepfer DD
Focal adhesion (FA) kinase (FAK) is a cytoplasmic protein-tyrosine kinase involved in cytoskeleton remodeling, formation and disassembly of cell adhesion structures, and in the regulation of Rho-family GTPases. Therefore, FAK is widely accepted as an important promoter of directional cell movement. Recent studies have elucidated new molecular connections of FAK in these processes. Specifically, FAK facilitates the localized and cyclic activation of guanine nucleotide exchange factors (GEFs) and GTPases-activating proteins (GAPs). In general, GEFs activate, while GAPs inactivate RhoGTPases. Therefore, FAK is in a unique signaling position to modulate RhoGTPase activity in space and time, thereby affecting various steps (integrin activation, leading edge formation, FA turnover, and trailing edge retraction) needed for efficient directional cell migration.
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影响因子:
16
作者:
Lim, Ssang-Taek;Chen, Xiao Lei;Llic, Dusko
通讯作者:
Llic, Dusko
影响因子:
4
作者:
Dubash, Adi D.;Wennerberg, Krister;Burridge, Keith
通讯作者:
Burridge, Keith
DOI:
10.1083/jcb.200708194
发表时间:
2008-01-14
期刊:
The Journal of cell biology
影响因子:
--
作者:
Lim Y;Lim ST;Tomar A;Gardel M;Bernard-Trifilo JA;Chen XL;Uryu SA;Canete-Soler R;Zhai J;Lin H;Schlaepfer WW;Nalbant P;Bokoch G;Ilic D;Waterman-Storer C;Schlaepfer DD
通讯作者:
Schlaepfer DD
影响因子:
11.2
作者:
Joshi, Bharat;Strugnell, Scott S.;Nabi, Ivan R.
通讯作者:
Nabi, Ivan R.
影响因子:
3.3
作者:
Arthur, WT;Burridge, K
通讯作者:
Burridge, K