Src-mediated tyrosine phosphorylation of Protein Kinase D2 at focal adhesions regulates cell adhesion.
Src-mediated tyrosine phosphorylation of Protein Kinase D2 at focal adhesions regulates cell adhesion.
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SRC介导的蛋白激酶D2在局灶性粘附处的酪氨酸磷酸化调节细胞粘附。
DOI:
10.1038/s41598-017-10210-7
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发表时间:
2017-08-25
影响因子:
4.6
通讯作者:
Storz P
中科院分区:
文献类型:
--
作者:
Durand N;Bastea LI;Döppler H;Eiseler T;Storz P
Dependent on their cellular localization, Protein Kinase D (PKD) enzymes regulate different processes including Golgi transport, cell signaling and response to oxidative stress. The localization of PKD within cells is mediated by interaction with different lipid or protein binding partners. With the example of PKD2, we here show that phosphorylation events can also contribute to localization of subcellular pools of this kinase. Specifically, in the present study, we show that tyrosine phosphorylation of PKD2 at residue Y87 defines its localization to the focal adhesions and leads to activation. This phosphorylation occurs downstream of RhoA signaling and is mediated via Src. Moreover, mutation of this residue blocks PKD2’s interaction with Focal Adhesion Kinase (FAK). The presence and regulation of PKD2 at focal adhesions identifies a novel function for this kinase as a modulator of cell adhesion and migration.
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影响因子:
3.7
作者:
Döppler H;Bastea LI;Borges S;Spratley SJ;Pearce SE;Storz P
通讯作者:
Storz P
DOI:
10.1186/bcr2232
发表时间:
2009
期刊:
Breast cancer research : BCR
影响因子:
--
作者:
Eiseler T;Döppler H;Yan IK;Goodison S;Storz P
通讯作者:
Storz P
影响因子:
15.9
作者:
Azoitei, Ninel;Kleger, Alexander;Seufferlein, Thomas
通讯作者:
Seufferlein, Thomas
影响因子:
21.3
作者:
Eiseler T;Döppler H;Yan IK;Kitatani K;Mizuno K;Storz P
通讯作者:
Storz P
影响因子:
4.6
作者:
Liu B;Lu S;Hu YL;Liao X;Ouyang M;Wang Y
通讯作者:
Wang Y