KvLEA, a New Isolated Late Embryogenesis Abundant Protein Gene from Kosteletzkya virginica Responding to Multiabiotic Stresses
文献类型：期刊论文
| 作者 | Tang, XL; Wang, HY; Chu, LY; Shao, HB |
| 刊名 | BIOMED RESEARCH INTERNATIONAL
 |
| 出版日期 | 2016 |
| ISSN号 | 2314-6133 |
| 产权排序 | [Tang, Xiaoli; Wang, Hongyan; Shao, Hongbo] Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Biol & Bioresources Utilizat, Yantai 264003, Peoples R China; [Tang, Xiaoli; Wang, Hongyan] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Wang, Hongyan] China Agr Univ, Yantai Acad, Yantai 264670, Peoples R China; [Chu, Liye] Jiangsu Acad Agr Sci, Cent Lab, Nanjing 210014, Jiangsu, Peoples R China; [Shao, Hongbo] Jiangsu Acad Agr Sci, Inst Agrobiotechnol, Jiangsu Key Lab Bioresources Saline Soils, Prov Key Lab Agrobiol, Nanjing 210014, Jiangsu, Peoples R China |
| 通讯作者 | Shao, HB (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Biol & Bioresources Utilizat, Yantai 264003, Peoples R China. ; Shao, HB (reprint author), Jiangsu Acad Agr Sci, Inst Agrobiotechnol, Jiangsu Key Lab Bioresources Saline Soils, Prov Key Lab Agrobiol, Nanjing 210014, Jiangsu, Peoples R China. shaohongbochu@126.com |
| 英文摘要 | The LEA proteins are a kind of hydrophilic proteins, playing main functions in desiccation tolerance. However, their importance as a kind of stress proteins in abiotic stress is being clarified little by little. In this study we isolated, cloned, and identified the first KvLEA gene in Kosteletzkya virginica. Bioinformatic analysis showed that the protein encoded by this gene had common properties of LEA proteins and the multiple sequences alignment and phylogenetic analysis further showed that this protein had high homology with two Arabidopsis LEA proteins. Gene expression analysis revealed that this gene had a higher expression in root and it was induced obviously by salt stress. Moreover, the transcripts of KvLEA were also induced by other abiotic stresses including drought, high temperature, chilling, and ABA treatment. Among these abiotic stresses, ABA treatment brought about the biggest changes to this gene. Collectively, our research discovered a novel LEA gene and uncovered its involvement in multiabiotic stresses in K. virginica. This research not only enriched studies on LEA gene in plant but also would accelerate more studies on K. virginica in the future. |
| 研究领域[WOS] | Biotechnology & Applied Microbiology ; Research & Experimental Medicine |
| 关键词[WOS] | ARABIDOPSIS-THALIANA ; LEA PROTEIN ; ABSCISIC-ACID ; SALT STRESS ; FREEZING TOLERANCE ; CONFERS TOLERANCE ; ABIOTIC STRESSES ; WATER-DEFICIT ; DROUGHT ; EXPRESSION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000374091500001 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/17036]  |
| 专题 | 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Biol & Bioresources Utilizat 2.Univ Chinese Acad Sci 3.China Agr Univ, Yantai Acad 4.Jiangsu Acad Agr Sci, Cent Lab 5.Jiangsu Acad Agr Sci, Inst Agrobiotechnol, Jiangsu Key Lab Bioresources Saline Soils, Prov Key Lab Agrobiol |
| 推荐引用方式 GB/T 7714 | Tang, XL,Wang, HY,Chu, LY,et al. KvLEA, a New Isolated Late Embryogenesis Abundant Protein Gene from Kosteletzkya virginica Responding to Multiabiotic Stresses[J]. BIOMED RESEARCH INTERNATIONAL,2016. |
| APA | Tang, XL,Wang, HY,Chu, LY,&Shao, HB.(2016).KvLEA, a New Isolated Late Embryogenesis Abundant Protein Gene from Kosteletzkya virginica Responding to Multiabiotic Stresses.BIOMED RESEARCH INTERNATIONAL. |
| MLA | Tang, XL,et al."KvLEA, a New Isolated Late Embryogenesis Abundant Protein Gene from Kosteletzkya virginica Responding to Multiabiotic Stresses".BIOMED RESEARCH INTERNATIONAL (2016). |
入库方式： OAI收割
来源：烟台海岸带研究所
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