Multifaceted Roles of ALG-2 in Ca(2+)-Regulated Membrane Trafficking.
Multifaceted Roles of ALG-2 in Ca(2+)-Regulated Membrane Trafficking.
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DOI:
10.3390/ijms17091401
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发表时间:
2016-08-26
影响因子:
5.6
通讯作者:
Shibata H
中科院分区:
文献类型:
--
作者:
Maki M;Takahara T;Shibata H
ALG-2 (gene name: PDCD6) is a penta-EF-hand Ca2+-binding protein and interacts with a variety of proteins in a Ca2+-dependent fashion. ALG-2 recognizes different types of identified motifs in Pro-rich regions by using different hydrophobic pockets, but other unknown modes of binding are also used for non-Pro-rich proteins. Most ALG-2-interacting proteins associate directly or indirectly with the plasma membrane or organelle membranes involving the endosomal sorting complex required for transport (ESCRT) system, coat protein complex II (COPII)-dependent ER-to-Golgi vesicular transport, and signal transduction from membrane receptors to downstream players. Binding of ALG-2 to targets may induce conformational change of the proteins. The ALG-2 dimer may also function as a Ca2+-dependent adaptor to bridge different partners and connect the subnetwork of interacting proteins.
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DOI:
10.1083/jcb.201110031
发表时间:
2012-04-30
期刊:
The Journal of cell biology
影响因子:
--
作者:
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影响因子:
4
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影响因子:
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作者:
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通讯作者:
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