蛋白质在细胞核中的聚集:结构、功能和拓扑结构

A. Mikecz
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引用次数: 4

摘要

细胞核是细胞的一个控制单元,它调节有关DNA和RNA的储存和加工的所有事件。它是由分子机器、核糖核蛋白复合体、正在进行的核过程簇、核体和染色质中高度拥挤、动态的蛋白质和核酸组装而成的。本文综述了核蛋白聚集的发生,重点介绍了细胞核的功能结构,以及泛素-蛋白酶体系统的质量控制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Protein Aggregation in the Cell Nucleus: Structure, Function and Topology~!2009-04-10~!2009-06-05~!2010-01-02~!
The nucleus represents a cellular control unit that regulates all events concerning the storage and processing of DNA and RNA. It is organized by highly crowded, dynamic assemblies of proteins and nucleic acids in molecular machines, ribonucleoprotein complexes, clusters of ongoing nuclear processes, nuclear bodies, and chromatin. This review discusses the occurrence of nuclear protein aggregation with special emphasis on the functional architecture of the nucleus, and quality control by the ubiquitin-proteasome system.
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