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Non-coding RNAs and DNA methylation in plants
被引:21
|作者:
Zhao, Yuanyuan
[1
]
Chen, Xuemei
[1
,2
]
机构:
[1] Univ Calif Riverside, Dept Bot & Plant Sci, Inst Integrat Genome Biol, Riverside, CA 92521 USA
[2] Univ Calif Riverside, Howard Hughes Med Inst, Riverside, CA 92521 USA
基金:
美国国家卫生研究院;
关键词:
siRNA;
non-coding RNA;
DNA methylation;
Pol IV;
Pol V;
argonaute;
BASE RESOLUTION MAPS;
ARABIDOPSIS-THALIANA;
POLYMERASE-IV;
BINDING PROTEIN;
HISTONE METHYLATION;
DOMAIN PROTEIN;
JMJC DOMAIN;
IN-VIVO;
POL V;
DEMETHYLATION;
D O I:
10.1093/nsr/nwu003
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Cytosine DNA methylation is an epigenetic modification in eukaryotes that maintains genome integrity and regulates gene expression. The DNA methylation patterns in plants are more complex than those in animals, and plants and animals have common as well as distinct pathways in regulating DNA methylation. Recent studies involving genetic, molecular, biochemical and genomic approaches have greatly expanded our knowledge of DNA methylation in plants. The roles of many proteins as well as non-coding RNAs in DNA methylation have been uncovered.
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页码:219 / 229
页数:11
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