Osrem4.1 interacts with osserk1 to coordinate the interlinking between abscisic acid and brassinosteroid signaling in rice
文献类型：期刊论文
| 作者 | Gui, Jinshan1,2; Zheng, Shuai1,2,3; Liu, Chang1,2,3; Shen, Junhui1,2; Li, Jianming4,5; Li, Laigeng1,2 |
| 刊名 | Developmental cell
 |
| 出版日期 | 2016-07-25 |
| 卷号 | 38期号:2页码:202-213 |
| ISSN号 | 1534-5807 |
| DOI | 10.1016/j.devcel.2016.06.011 |
| 通讯作者 | Li, laigeng(lgli@sibs.ac.cn) |
| 英文摘要 | Crosstalk among phytohormones is crucial for balancing plant growth and adjustment to various environments. abscisic acid (aba) and brassinosteroids (brs) exhibit antagonistic interactions during many plant development processes, but little is known about the molecular mechanism mediating those interactions. here, we identified a rice (oryza sativa) remorin gene, osrem4.1, whose expression is upregulated by aba through the transcriptional activator osbzip23. osrem4.1, in return, negatively regulates br signaling output. we discovered that osrem4.1 interacts with osserk1 to inhibit its interaction with rice br receptor osbri1. moreover, osbri1 could phosphorylate osrem4.1 to reduce the binding affinity of osrem4.1 to osserk1. these results demonstrate that osrem4.1 is transcriptionally regulated by aba and functions as an osbri1 substrate and osserk1-interacting protein to inhibit the formation and subsequent activation of the osbri1-osserk1 receptor complex. our findings provide insight into the mechanism by which the antagonistic interactions between aba and brs are coordinated in rice. |
| WOS关键词 | TRANSCRIPTION FACTORS ; RECEPTOR KINASE ; FUNCTIONAL-CHARACTERIZATION ; ARABIDOPSIS-THALIANA ; REMORIN PROTEIN ; LAMINA JOINT ; FAMILY ; VIRUS ; DWARF ; BRI1 |
| WOS研究方向 | Cell Biology ; Developmental Biology |
| WOS类目 | Cell Biology ; Developmental Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000380825000013 |
| 出版者 | CELL PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374398 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li, Laigeng |
| 作者单位 | 1.Chinese Acad Sci, Natl Key Lab Plant Mol Genet, 300 Fenglin Rd, Shanghai 200032, Peoples R China 2.Chinese Acad Sci, CAS Ctr Excellence Mol Plant Sci, Inst Plant Physiol, 300 Fenglin Rd, Shanghai 200032, Peoples R China 3.Univ Chinese Acad Sci, Shanghai Inst Biol Sci, Shanghai 200032, Peoples R China 4.Chinese Acad Sci, Shanghai Ctr Plant Stress Biol, 3888 Chenhua Rd, Shanghai 201602, Peoples R China 5.Univ Michigan, Dept Mol Cellular & Dev Biol, Ann Arbor, MI 48109 USA |
| 推荐引用方式 GB/T 7714 | Gui, Jinshan,Zheng, Shuai,Liu, Chang,et al. Osrem4.1 interacts with osserk1 to coordinate the interlinking between abscisic acid and brassinosteroid signaling in rice[J]. Developmental cell,2016,38(2):202-213. |
| APA | Gui, Jinshan,Zheng, Shuai,Liu, Chang,Shen, Junhui,Li, Jianming,&Li, Laigeng.(2016).Osrem4.1 interacts with osserk1 to coordinate the interlinking between abscisic acid and brassinosteroid signaling in rice.Developmental cell,38(2),202-213. |
| MLA | Gui, Jinshan,et al."Osrem4.1 interacts with osserk1 to coordinate the interlinking between abscisic acid and brassinosteroid signaling in rice".Developmental cell 38.2(2016):202-213. |
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来源：中国科学院大学
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