ETR1/RDO3 Regulates Seed Dormancy by Relieving the Inhibitory Effect of the ERF12-TPL Complex on DELAY OF GERMINATION1 Expression
文献类型：期刊论文
| 作者 | Li, Xiaoying; Chen, Tiantian6; Li, Yu6; Wang, Zhi5; Cao, Hong; Chen, Fengying; Li, Yong4; Soppe, Wim J. J.; Li, Wenlong1; Liu, Yongxiu6
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| 刊名 | PLANT CELL
 |
| 出版日期 | 2019 |
| 卷号 | 31期号:4页码:832-847 |
| ISSN号 | 1040-4651 |
| DOI | 10.1105/tpc.18.00449 |
| 文献子类 | Article |
| 英文摘要 | The control of seed dormancy by ethylene has been well studied, but the underlying molecular mechanisms are not fully understood. Here, we report the characterization of the Arabidopsis (Arabidopsis thaliana) mutant reduced dormancy 3 (rdo3) and the cloning of the underlying gene. We demonstrate that rdo3 is a loss-of-function mutant of the ethylene receptor ETHYLENE RESPONSE1 (ETR1). ETR1 controls seed dormancy partially through the DELAY OF GERMINATION1 (DOG1) pathway. Molecular and genetic analyses demonstrated that ETHYLENE RESPONSE FACTOR12 (ERF12) is involved in the regulation of seed dormancy downstream of ETR1. ERF12 interacts with TOPLESS (TPL) and genetically requires TPL to function. ERF12 and TPL repress the expression of DOG1 by occupying its promoter. Thus, we identified the dormancy pathway ETR1-ERF12-TPL-DOG1 and provide mechanistic insights into the regulation of seed dormancy by linking the ethylene and DOG1 pathways. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences ; Cell Biology |
| 出版地 | ROCKVILLE |
| 电子版国际标准刊号 | 1532-298X |
| WOS关键词 | RECEPTOR GENE FAMILY ; ABSCISIC-ACID ; ETHYLENE-RESPONSE ; TRANSCRIPTION FACTORS ; ARABIDOPSIS-THALIANA ; GCC BOX ; GERMINATION ; BINDING ; PROTEIN ; TEMPERATURE |
| WOS研究方向 | Biochemistry & Molecular Biology ; Plant Sciences ; Cell Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000466314500008 |
| 出版者 | AMER SOC PLANT BIOLOGISTS |
| 资助机构 | National Basic Research Program of China (973 Program)National Basic Research Program of China [2014CB943400] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31071063, 31571257, 31371242] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/19693]  |
| 专题 | 中科院植物分子生理学重点实验室 |
| 作者单位 | 1.Soppe, Wim J. J.] Max Planck Inst Plant Breeding Res, Dept Plant Breeding & Genet, D-50829 Cologne, Germany 2.Soppe, Wim J. J.] Rijk Zwaan, NL-2678 ZG De Lier, Netherlands 3.Univ Freiburg, Inst Genet Epidemiol, D-79106 Freiburg, Germany 4.Chinese Acad Agr Sci, Inst Cotton Res, State Key Lab Cotton Biol, Anyang 455000, Peoples R China 5.Univ Chinese Acad Sci, Coll Life Sci, Beijing 100049, Peoples R China 6.Chinese Acad Sci, Inst Bot, Key Lab Plant Mol Physiol, Beijing 100093, Peoples R China 7.Sci & Technol Daily, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiaoying,Chen, Tiantian,Li, Yu,et al. ETR1/RDO3 Regulates Seed Dormancy by Relieving the Inhibitory Effect of the ERF12-TPL Complex on DELAY OF GERMINATION1 Expression[J]. PLANT CELL,2019,31(4):832-847. |
| APA | Li, Xiaoying.,Chen, Tiantian.,Li, Yu.,Wang, Zhi.,Cao, Hong.,...&Liu, Yongxiu.(2019).ETR1/RDO3 Regulates Seed Dormancy by Relieving the Inhibitory Effect of the ERF12-TPL Complex on DELAY OF GERMINATION1 Expression.PLANT CELL,31(4),832-847. |
| MLA | Li, Xiaoying,et al."ETR1/RDO3 Regulates Seed Dormancy by Relieving the Inhibitory Effect of the ERF12-TPL Complex on DELAY OF GERMINATION1 Expression".PLANT CELL 31.4(2019):832-847. |
入库方式： OAI收割
来源：植物研究所
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