%0 Journal Article
%T DNA methylation regulating factors in plants<br>植物DNA甲基化调控因子研究进展
%A XIA Han
%A LIU Mei-Qin
%A YIN Wlei-Lun
%A LU Cun-Fu
%A XIA Xin-Li
%A <br>夏晗
%A 刘美芹
%A 尹伟伦
%A 卢存福
%A 夏新莉
%J 遗传
%D 2008
%I 
%X DNA methylation is an important epigenetic modification and multiple factors interact to regulate the establishment and maintenance of DNA methylation in plant genome. Different methylation sites require different cytosine methyltransferases, which contribute to the modification of chromatin structure and mediate epigenetics with chromatin remodeling enzymes and histone modifying factors. DNA glycosylases can remove DNA methylation and alleviate silencing. The functions and interactions of DNA methylation regulating factors, the establishment, maintenance and removement mechanisms of DNA methylations are reviewed in this paper.
%K DNA甲基化
%K 表观遗传
%K 组蛋白
%K 染色质
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=3E23F50E071DF18E21B2F5AEE4F1FA5E&aid=DC6F603910EAAA8C090DF2B7C2BBDDED&yid=67289AFF6305E306&vid=340AC2BF8E7AB4FD&iid=E158A972A605785F&sid=BA48F0B914ED890A&eid=4BEA9A781F286FC6&journal_id=0253-9772&journal_name=遗传&referenced_num=1&reference_num=47