One Ring to Rule them All? Structural and Functional Diversity in the Nuclear Pore Complex.
One Ring to Rule them All? Structural and Functional Diversity in the Nuclear Pore Complex.
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DOI:
10.1016/j.tibs.2021.01.003
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发表时间:
2021-07
影响因子:
13.8
通讯作者:
Rout MP
中科院分区:
文献类型:
--
作者:
Fernandez-Martinez J;Rout MP
The nuclear pore complex (NPC) is the massive protein assembly that regulates transport of macromolecules between the nucleus and the cytoplasm. Recent breakthroughs have provided major insights into the structure of the NPC in different eukaryotes, revealing a previously unsuspected diversity of NPC architectures. In parallel, the NPC has been shown to be a key player in regulating essential nuclear processes such as chromatin organization, gene expression, or DNA repair. However, our knowledge of the NPC structure has not been able to address the molecular mechanisms underlying its regulatory roles. We discuss potential explanations, including the coexistence of alternative NPC architectures with specific functional roles.
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影响因子:
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作者:
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10.1073/pnas.0506345103
发表时间:
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影响因子:
11.1
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