Structure and function of the nucleolus

被引：312

作者：

Scheer, U ^{[1
]}

Hock, R ^{[1
]}

机构：

[1] Univ Wurzburg, Bioctr, Dept Cell & Dev Biol, D-97074 Wurzburg, Germany

来源：

CURRENT OPINION IN CELL BIOLOGY | 1999年 / 11卷 / 03期

关键词：

D O I：

10.1016/S0955-0674(99)80054-4

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

The activity of the ribosomal RNA genes generates a distinct subnuclear structure, the nucleolus, which is the site of ribosome biogenesis. The signals that target proteins and snoRNAs (small nucleolar RNAs) to the nucleolus, the nuclear import of ribosomal proteins, the export of the completed ribosomal subunits and the molecular organization of the nucleolus have been the subject of intense research during the past year. Evidence is accumulating that nucleoli functionally interact with coiled bodies and are also involved in the maturation of non-ribosomal RNA species.

引用

页码：385 / 390

页数：6

共 58 条

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