Function analysis of ZmNAC33, a positive regulator in drought stress response in Arabidopsis
文献类型：期刊论文
| 作者 | Liu, Wenping3; Zhao, Biligen-Gaowa; Chao, Qing1; Wang, Baichen1; Zhang, Qian; Zhang, Chunxiao3; Li, Shufang3; Jin, Fengxue3; Yang, Deguang; Li, Xiaohui3 |
| 刊名 | PLANT PHYSIOLOGY AND BIOCHEMISTRY
 |
| 出版日期 | 2019 |
| 卷号 | 145页码:174-183 |
| 关键词 | Drought tolerance NAC Maize Arabidopsis thaliana |
| ISSN号 | 0981-9428 |
| DOI | 10.1016/j.plaphy.2019.10.038 |
| 文献子类 | Article |
| 英文摘要 | Drought significantly affects plant growth and has devastating effects on crop production, NAC transcription factors respond to abiotic stresses by activating gene expression. In this study, a maize NAC transcription factor, ZmNAC33, was cloned and characterized its function in Arabidopsis. Transient transformation in Arabidopsis leaves mesophyll protoplasts and trans-activation assays in yeast showed that ZmNAC33 was localized in the nucleus and had transactivation activity. qRT-PCR analysis showed that ZmNAC33 in maize was induced by drought, high salinity and abscisic acid (ABA) stress. Promoter analysis identified multiple stress-related cis-acting elements in the promoter region of ZmNAC33. In ZmNAC33 transgenic Arabidopsis, germination rates were higher than in wild type plants under ABA and osmotic stress at the germination stage, and overexpression lines exhibited higher survival rates and higher antioxidant enzyme activities compared with wild type under drought stress. These results indicate that ZmNAC33 actes as a positive regulator in drought tolerance in plants. |
| 学科主题 | Plant Sciences |
| 出版地 | ISSY-LES-MOULINEAUX |
| WOS关键词 | NAC TRANSCRIPTION FACTOR ; FACTOR FAMILY ; EXPRESSION ANALYSIS ; OXIDATIVE STRESS ; TOLERANCE ; PROTEIN ; MAIZE ; RICE ; ABA ; SENESCENCE |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000498750800018 |
| 出版者 | ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER |
| 资助机构 | Agricultural Research Outstanding Talents and Innovation Team |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/19444]  |
| 专题 | 中科院光生物学重点实验室 |
| 作者单位 | 1.Northeast Agr Univ, Agron Coll, Harbin 150030, Heilongjiang, Peoples R China 2.Jilin Acad Agr Sci, Crop Germplasm Resources Inst, Gongzhuling 136100, Peoples R China 3.Chinese Acad Sci, Inst Bot, Photosynth Res Ctr, Key Lab Photobiol, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Wenping,Zhao, Biligen-Gaowa,Chao, Qing,et al. Function analysis of ZmNAC33, a positive regulator in drought stress response in Arabidopsis[J]. PLANT PHYSIOLOGY AND BIOCHEMISTRY,2019,145:174-183. |
| APA | Liu, Wenping.,Zhao, Biligen-Gaowa.,Chao, Qing.,Wang, Baichen.,Zhang, Qian.,...&Li, Xiaohui.(2019).Function analysis of ZmNAC33, a positive regulator in drought stress response in Arabidopsis.PLANT PHYSIOLOGY AND BIOCHEMISTRY,145,174-183. |
| MLA | Liu, Wenping,et al."Function analysis of ZmNAC33, a positive regulator in drought stress response in Arabidopsis".PLANT PHYSIOLOGY AND BIOCHEMISTRY 145(2019):174-183. |
入库方式： OAI收割
来源：植物研究所
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