iTRAQ-based Comparative Proteomic Analyses of Two Grapevine Cultivars in Response to Cold Stress
文献类型：期刊论文
| 作者 | Deng, Jiao3,4; Yin, Xiaojian1,2; Xiang, Yue3; Xin, Haiping3; Li, Shaohua3; Yang, Pingfang3 |
| 刊名 | CURRENT PROTEOMICS
 |
| 出版日期 | 2017 |
| 卷号 | 14期号:1页码:42-52 |
| 关键词 | Cold-response proteins cold stress grape iTRAQ proteomic |
| ISSN号 | 1570-1646 |
| DOI | 10.2174/1570164613666161130124819 |
| 英文摘要 | Background: Low temperature is a serious environmental factor that affects plant growth and cultivation. As one of the most popular fruit crop in the world, grapevine exhibited much difference in cold stress tolerance of different cultivars. Objective: To understand the cold tolerance mechanism in grapevine and provide certain proteomics data may contribute to its breeding for enhancement of cold tolerance. Method: In this study, iTRAQ-based comparative proteomic analysis was conducted to identify cold-response proteins in two grape cultivars including a cold-resistant grape cultivar (Vitis amurensis) and a cold-sensitive grape cultivar (Vitis vinifera cv. Muscat of Hamburg). Results: Totally, 532 and 264 proteins were differentially expressed in Va and M, respectively, with 91 overlapping proteins. Compared to the control, most of these proteins exhibited down-regulated at 12 h, then up-regulated at 24 h, and decreased again at 48 h under cold treatment. Among these differentially expressed proteins, those involved in metabolic process, cellular process, single-organism process and response to stimuli were the most abundant group. Conclusion: Based on these findings, we proposed that proteins involved in photosynthesis, starch and sucrose metabolism, response to stimuli (such as glycine-rich RNA-binding protein, calmodulin, WSI18 protein etc.), signal transduction may play important roles for grape to resist cold stress. These results provide new insight to understand the cold tolerance mechanism in grapevine and may contribute to its breeding for enhancement of cold tolerance. |
| 资助项目 | National Nature Science Foundation of China[31130047] |
| WOS研究方向 | Biochemistry & Molecular Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000399570200007 |
| 出版者 | BENTHAM SCIENCE PUBL LTD |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/1427]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Li, Shaohua; Yang, Pingfang |
| 作者单位 | 1.Natl Agr & Food Res Org, Natl Inst Crop Sci, Tsukuba, Ibaraki 3058518, Japan 2.Maebashi Inst Technol, Dept Life Sci & Informat, Maebashi, Gumma 3710816, Japan 3.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan 430074, Peoples R China 4.Guizhou Normal Univ, Sch Life Sci, Inst Plant Genet & Breeding, Res Ctr Buckwheat Ind Technol, Baoshan Beilu 116, Guiyang 550001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Deng, Jiao,Yin, Xiaojian,Xiang, Yue,et al. iTRAQ-based Comparative Proteomic Analyses of Two Grapevine Cultivars in Response to Cold Stress[J]. CURRENT PROTEOMICS,2017,14(1):42-52. |
| APA | Deng, Jiao,Yin, Xiaojian,Xiang, Yue,Xin, Haiping,Li, Shaohua,&Yang, Pingfang.(2017).iTRAQ-based Comparative Proteomic Analyses of Two Grapevine Cultivars in Response to Cold Stress.CURRENT PROTEOMICS,14(1),42-52. |
| MLA | Deng, Jiao,et al."iTRAQ-based Comparative Proteomic Analyses of Two Grapevine Cultivars in Response to Cold Stress".CURRENT PROTEOMICS 14.1(2017):42-52. |
入库方式： OAI收割
来源：武汉植物园
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