Chromatin remodelling and DNA replication:: from nucleosomes to loop domains

被引：44

作者：

Demeret, C ^{[1
]}

Vassetzky, Y ^{[1
]}

Méchali, M ^{[1
]}

机构：

[1] CNRS, Inst Human Genet, F-34396 Montpellier 5, France

来源：

ONCOGENE | 2001年 / 20卷 / 24期

关键词：

chromatin remodelling; DNA replication; DNA loop domains;

D O I：

10.1038/sj.onc.1204333

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Organization of DIVA into chromatin is likely to participate in the control of the timing and selection of DNA replication origins. Reorganization of the chromatin is carried out by chromatin remodelling machines, which may affect the choice of replication origins and efficiency of replication. Replication itself causes a profound rearrangement in the chromatin structure, from nucleosomes to DNA loop domains, allowing to retain or switch an epigenetic state. The present review considers the effects of chromatin remodelling on replication and vice versa.

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页码：3086 / 3093

页数：8

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