Dimeric PKD regulates membrane fission to form transport carriers at the TGN.
Dimeric PKD regulates membrane fission to form transport carriers at the TGN.
复制标题
二聚体 PKD 调节膜裂变以在 TGN 处形成运输载体。
DOI:
10.1083/jcb.200703166
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发表时间:
2007-12-17
影响因子:
7.8
通讯作者:
Malhotra, Vivek
中科院分区:
文献类型:
--
作者:
Bossard, Carine;Bresson, Damien;Polishchuk, Roman S.;Malhotra, Vivek
Protein kinase D (PKD) is recruited to the trans-Golgi network (TGN) through interaction with diacylglycerol (DAG) and is required for the biogenesis of TGN to cell surface transport carriers. We now provide definitive evidence that PKD has a function in membrane fission. PKD depletion by siRNA inhibits trafficking from the TGN, whereas expression of a constitutively active PKD converts TGN into small vesicles. These findings demonstrate that PKD regulates membrane fission and this activity is used to control the size of transport carriers, and to prevent uncontrolled vesiculation of TGN during protein transport.
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影响因子:
64.8
作者:
Bard, F;Casano, L;Malhotra, V
通讯作者:
Malhotra, V
影响因子:
4
作者:
Hausser, Angelika;Link, Gisela;Pfizenmaier, Klaus
通讯作者:
Pfizenmaier, Klaus
影响因子:
4.8
作者:
Iglesias, T;Waldron, RT;Rozengurt, E
通讯作者:
Rozengurt, E
影响因子:
3.3
作者:
Sütterlin, C;Polishchuk, R;Malhotra, V
通讯作者:
Malhotra, V
影响因子:
64.5
作者:
TAKIZAWA, PA;YUCEL, JK;MALHOTRA, V
通讯作者:
MALHOTRA, V