Chromatin-remodeling complexes:Conserved and plant-specific subunits in Arabidopsis  

作　　者：Ji-Yun Shang Xin-Jian He 

机构地区：[1]National Institute of Biological Sciences,Beijing,102206 China [2]Tsinghua Institute of Multidisciplinary Biomedical Research,Tsinghua University,Beijing,100084 China

出　　处：《Journal of Integrative Plant Biology》2022年第2期499-515,共17页植物学报（英文版）

基　　金：supported by the National Natural Science Foundation of China(32025003);the National Key Research and Development Program of China(2016YFA0500801)from the Chinese Ministry of Science and Technology。

摘　　要：Adenosine triphosphate-dependent chromatin remodeling complexes are important for the regulation of transcription,DNA replication,and genome stability in eukaryotes.Although genetic studies have illustrated various biological functions of core and accessory subunits of chromatin-remodeling complexes in plants,the identification and characterization of chromatin-remodeling complexes in plants is lagging behind that in yeast and animals.Recent studies determined whether and how the Arabidopsis SWI/SNF,ISWI,INO80,SWR1,and CHD chromatin remodelers function in multi-subunit complexes in Arabidopsis.Both conserved and plant-specific subunits of chromatin-remodeling complexes have been identified and characterized.These findings provide a basis for further studies of the molecular mechanisms by which the chromatinremodeling complexes function in plants.

关 键 词：ATPASE chromatin remodeling complex INO80 ISWI SWI/SNF SWR1 TRANSCRIPTION 

分 类 号：Q943[生物学—植物学]