| Progresses in studies of nuclear actin |
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| 作者姓名： | ZHUXiaojuan ZENGXianlu SONGZhaoxia HAOShui |
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| 作者单位： | InstituteofGeneticsandCytology,NortheastNormalUniversity,Changchun130024,China |
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| 摘 要： | Actin is a protein abundant in cells. Recently, it has been proved to be universally existent in the nuclei of many cell types. Actin and actin-binding proteins, as well as aetin-related proteins, are necessary for the mediation of the conformation and function of nuclear actin, including the transformation of actin between unpolymerized and polymerized, chromatin remodeling, regulation of gene expression and RNA processing as well as RNA transportation. In this paper, we summarized the progresses in the research of nuclear actin.
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| 关 键 词： | 核能肌动蛋白 肌动蛋白结合蛋白 肌动蛋白相关基因 染色质改造 基因翻译规则 RNA 基因表达 |
| 收稿时间： | 2004-02-17 |
| 修稿时间： | 2004-05-21 |
Progresses in studies of nuclear actin |
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| ZHUXiaojuan ZENGXianlu SONGZhaoxia HAOShui.Progresses in studies of nuclear actin[J].Chinese Science Bulletin,2004,49(12):1207-1211. |
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| Authors: | Zhu Xiaojuan Zeng Xianlu Song Zhaoxia Hao Shui |
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| Institution: | ZHU Xiaojuan, ZENG Xianlu, SONG Zhaoxia & HAO Shui Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China |
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| Abstract: | Actin is a protein abundant in cells. Recently, it has been proved to be universally existent in the nuclei of many cell types. Actin and actin-binding proteins, as well as actin-related proteins, are necessary for the mediation of the conformation and function of nuclear actin, including the transformation of actin between unpolymerized and polym- erized, chromatin remodeling, regulation of gene expression and RNA processing as well as RNA transportation. In this paper, we summarized the progresses in the research of nu- clear actin. |
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