Exploring the response of rice (Oryza sativa) leaf to gibberellins: a proteomic strategy
文献类型：期刊论文
| 作者 | Wang, Xiaoqin4; Han, Feng3; Yang, Mingfeng; Yang, Pingfang1; Shen, Shihua4
|
| 刊名 | RICE
 |
| 出版日期 | 2013 |
| 卷号 | 6 |
| 关键词 | Gibberellins Proteome Rice leaf Leaf expansion cdc48 |
| ISSN号 | 1939-8425 |
| DOI | 10.1186/1939-8433-6-17 |
| 文献子类 | Article |
| 英文摘要 | Background: Gibberellins (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. Results: Through 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. Conclusion: This 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. |
| 学科主题 | Agronomy |
| 出版地 | NEW YORK |
| 电子版国际标准刊号 | 1939-8433 |
| WOS关键词 | PROTEIN DISULFIDE-ISOMERASE ; CELL-CYCLE ; ARABIDOPSIS-THALIANA ; MOLECULAR CHAPERONES ; ABSCISIC-ACID ; GENE-EXPRESSION ; STEM ELONGATION ; IDENTIFICATION ; DIVISION ; PHOTOSYNTHESIS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000323779100002 |
| 出版者 | SPRINGER |
| 资助机构 | Beijing Natural Science Foundation(Beijing Natural Science Foundation) ; National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; Beijing University of Agriculture Improving Research Quality Foundation ; National Program on Key Basic Research Project (973 Program)(National Basic Research Program of China) |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27877]  |
| 专题 | 中科院北方资源植物重点实验室 |
| 作者单位 | 1.Northwest A&F Univ, Coll Life Sci, Yangling 712100, Peoples R China 2.Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 4.China Agr Univ, Key Lab Urban Agr North Minist Agr, Beijing 102206, Peoples R China |
| 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. |
| 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. |
| MLA | Wang, Xiaoqin,et al."Exploring the response of rice (Oryza sativa) leaf to gibberellins: a proteomic strategy".RICE 6(2013). |
入库方式： OAI收割
来源：植物研究所
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