Plant villins: Versatile actin regulatory proteins
文献类型：期刊论文
| 作者 | Huang, Shanjin; Qu, Xiaolu; Zhang, Ruihui |
| 刊名 | JOURNAL OF INTEGRATIVE PLANT BIOLOGY
 |
| 出版日期 | 2015 |
| 卷号 | 57期号:1页码:40-49 |
| 关键词 | Actin bundle actin capping actin cytoskeleton filament severing villin |
| ISSN号 | 1672-9072 |
| DOI | 10.1111/jipb.12293 |
| 文献子类 | Article |
| 英文摘要 | Regulation of actin dynamics is a central theme in cell biology that is important for different aspects of cell physiology. Villin, a member of the villin/gelsolin/fragmin superfamily of proteins, is an important regulator of actin. Villins contain six gelsolin homology domains (G1-G6) and an extra headpiece domain. In contrast to their mammalian counterparts, plant villins are expressed widely, implying that plant villins play a more general role in regulating actin dynamics. Some plant villins have a defined role in modifying actin dynamics in the pollen tube; most of their in vivo activities remain to be ascertained. Recently, our understanding of the functions and mechanisms of action for plant villins has progressed rapidly, primarily due to the advent of Arabidopsis thaliana genetic approaches and imaging capabilities that can visualize actin dynamics at the single filament level in vitro and in living plant cells. In this review, we focus on discussing the biochemical activities and modes of regulation of plant villins. Here, we present current understanding of the functions of plant villins. Finally, we highlight some of the key unanswered questions regarding the functions and regulation of plant villins for future research. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1744-7909 |
| WOS关键词 | POLLEN-TUBE GROWTH ; FILAMENT-SEVERING PROTEIN ; BINDING PROTEINS ; BUNDLING PROTEIN ; LILY POLLEN ; F-ACTIN ; INTERACTING PROTEIN1 ; ARABIDOPSIS VILLIN2 ; CALCIUM GRADIENT ; TIP GROWTH |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000347413600006 |
| 出版者 | WILEY-BLACKWELL |
| 资助机构 | National Natural Science Foundation of China [31125004, 31071179] ; Ministry of Science and Technology of China [2013CB945100, 2011CB944600] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25799]  |
| 专题 | 中科院植物分子生理学重点实验室 |
| 作者单位 | Chinese Acad Sci, Inst Bot, Key Lab Plant Mol Physiol, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Shanjin,Qu, Xiaolu,Zhang, Ruihui. Plant villins: Versatile actin regulatory proteins[J]. JOURNAL OF INTEGRATIVE PLANT BIOLOGY,2015,57(1):40-49. |
| APA | Huang, Shanjin,Qu, Xiaolu,&Zhang, Ruihui.(2015).Plant villins: Versatile actin regulatory proteins.JOURNAL OF INTEGRATIVE PLANT BIOLOGY,57(1),40-49. |
| MLA | Huang, Shanjin,et al."Plant villins: Versatile actin regulatory proteins".JOURNAL OF INTEGRATIVE PLANT BIOLOGY 57.1(2015):40-49. |
入库方式： OAI收割
来源：植物研究所
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