Exploring the response of rice (Oryza sativa) leaf to gibberellins: a proteomic strategy
文献类型：期刊论文
| 作者 | Wang,Xiaoqin1,4; Han,Feng2; Yang,Mingfeng1; Yang,Pingfang3; Shen,Shihua4 |
| 刊名 | Rice
 |
| 出版日期 | 2013-07-01 |
| 卷号 | 6期号:1 |
| 关键词 | Gibberellins Proteome Rice leaf Leaf expansion cdc48 |
| ISSN号 | 1939-8425 |
| DOI | 10.1186/1939-8433-6-17 |
| 英文摘要 | AbstractBackgroundGibberellins (GAs) are plant-specific hormones that play a central role in the regulation of growth and development with respect to environmental variability. Plants respond to GAs signal through various biochemical and physiological processes. To better understand the response for GA signal, we carried out a proteomic study in rice (Oryza sativa L. spp. japonica) leaf.ResultsThrough two-dimensional gel electrophoresis (2-DE) and mass spectroscopy analysis, we identified 61 proteins as GA-responsive. These proteins were annotated in various biological functions, such as signal transduction and cell growth/division, photosynthesis and energy metabolism, protein stability and defense. Among these, photosynthetic proteins decreased while many catabolic proteins increased. In addition, GA up-regulated a variety of cell growth/division, protein stability and defense proteins such as cell division cycle protein 48, molecular chaperones, and catalases.ConclusionThis is the first report that cell division cycle protein 48 may be responsible for leaf expansion after leaf sensing GA signal. The results presented here provide new insight into the mechanism of rice leaf in response to GA signal. |
| 语种 | 英语 |
| WOS记录号 | BMC:10.1186/1939-8433-6-17 |
| 出版者 | Springer New York |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/687]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Shen,Shihua |
| 作者单位 | 1.Beijing University of Agriculture; Key Laboratory of Urban Agriculture (North) Ministry of Agriculture 2.Northwest A&F University; College of Life Sciences 3.Wuhan Botanical Garden, Chinese Academy of Sciences 4.Institute of Botany, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Wang,Xiaoqin,Han,Feng,Yang,Mingfeng,et al. Exploring the response of rice (Oryza sativa) leaf to gibberellins: a proteomic strategy[J]. Rice,2013,6(1). |
| APA | Wang,Xiaoqin,Han,Feng,Yang,Mingfeng,Yang,Pingfang,&Shen,Shihua.(2013).Exploring the response of rice (Oryza sativa) leaf to gibberellins: a proteomic strategy.Rice,6(1). |
| MLA | Wang,Xiaoqin,et al."Exploring the response of rice (Oryza sativa) leaf to gibberellins: a proteomic strategy".Rice 6.1(2013). |
入库方式： OAI收割
来源：武汉植物园
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