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本文引用的文献

1
Brassinosteroid signaling regulates leaf erectness in Oryza sativa via the control of a specific U-type cyclin and cell proliferation.油菜素内酯信号通过控制特定的 U 型细胞周期蛋白和细胞增殖来调节水稻叶片的直立性。
Dev Cell. 2015 Jul 27;34(2):220-8. doi: 10.1016/j.devcel.2015.05.019. Epub 2015 Jul 16.
2
Functional insights of plant GSK3-like kinases: multi-taskers in diverse cellular signal transduction pathways.植物 GSK3 样激酶的功能见解：多种细胞信号转导途径中的多面手。
Mol Plant. 2015 Apr;8(4):552-65. doi: 10.1016/j.molp.2014.12.006. Epub 2014 Dec 15.
3
A recently evolved isoform of the transcription factor BES1 promotes brassinosteroid signaling and development in Arabidopsis thaliana.转录因子BES1的一种最近进化出的异构体促进拟南芥中的油菜素类固醇信号传导和发育。
Plant Cell. 2015 Feb;27(2):361-74. doi: 10.1105/tpc.114.133678. Epub 2015 Feb 3.
4
Structural insights into the negative regulation of BRI1 signaling by BRI1-interacting protein BKI1.对与油菜素内酯不敏感1（BRI1）相互作用蛋白BKI1对BRI1信号负调控的结构见解
Cell Res. 2014 Nov;24(11):1328-41. doi: 10.1038/cr.2014.132. Epub 2014 Oct 21.
5
The auxin response factor, OsARF19, controls rice leaf angles through positively regulating OsGH3-5 and OsBRI1.生长素响应因子 OsARF19 通过正向调控 OsGH3-5 和 OsBRI1 控制水稻叶夹角。
Plant Cell Environ. 2015 Apr;38(4):638-54. doi: 10.1111/pce.12397. Epub 2014 Aug 6.
6
GSK3-like kinases positively modulate abscisic acid signaling through phosphorylating subgroup III SnRK2s in Arabidopsis.GSK3 样激酶通过磷酸化拟南芥亚家族 III SnRK2 正向调节脱落酸信号。
Proc Natl Acad Sci U S A. 2014 Jul 1;111(26):9651-6. doi: 10.1073/pnas.1316717111. Epub 2014 Jun 13.
7
The Hippo signaling pathway in stem cell biology and cancer.干细胞生物学与癌症中的河马信号通路。
EMBO Rep. 2014 Jun;15(6):642-56. doi: 10.15252/embr.201438638. Epub 2014 May 12.
8
Brassinosteroids control root epidermal cell fate via direct regulation of a MYB-bHLH-WD40 complex by GSK3-like kinases.油菜素类固醇通过类GSK3激酶直接调控MYB-bHLH-WD40复合体来控制根表皮细胞命运。
Elife. 2014 Apr 25;3. doi: 10.7554/eLife.02525.
9
Brassinosteroid-mediated regulation of agronomic traits in rice.油菜素内酯调控水稻农艺性状的研究进展。
Plant Cell Rep. 2014 May;33(5):683-96. doi: 10.1007/s00299-014-1578-7. Epub 2014 Mar 26.
10
A novel AP2-type transcription factor, SMALL ORGAN SIZE1, controls organ size downstream of an auxin signaling pathway.一种新型AP2类转录因子SMALL ORGAN SIZE1在生长素信号通路下游控制器官大小。
Plant Cell Physiol. 2014 May;55(5):897-912. doi: 10.1093/pcp/pcu023. Epub 2014 Jan 30.

RLA1/SMOS1转录因子与OsBZR1共同作用以调控油菜素内酯信号传导和水稻株型。

The RLA1/SMOS1 Transcription Factor Functions with OsBZR1 to Regulate Brassinosteroid Signaling and Rice Architecture.

作者信息

Qiao Shenglong, Sun Shiyong, Wang Linlin, Wu Zhihua, Li Chengxiang, Li Xiaoming, Wang Tao, Leng Linna, Tian Weisheng, Lu Tiegang, Wang Xuelu

机构信息

State Key Laboratory of Genetic Engineering and Department of Genetics, School of Life Sciences, Fudan University, Shanghai 200433, China.

National Key Laboratory of Crop Genetic Improvement, College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.

出版信息

Plant Cell. 2017 Feb;29(2):292-309. doi: 10.1105/tpc.16.00611. Epub 2017 Jan 18.

DOI:10.1105/tpc.16.00611
PMID:28100707
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5354187/
Abstract

Brassinosteroids (BRs) are plant-specific steroid hormones that control plant growth and development. Recent studies have identified key components of the BR signaling pathway in and in rice (); however, the mechanism of BR signaling in rice, especially downstream of GSK3/SHAGGY-like kinase (GSK2), remains unclear. Here, we identified a BR-insensitive rice mutant, (), and cloned the corresponding gene. was identical to the previously reported (), which was cloned from another allele. encodes a transcription factor with an APETALA2 DNA binding domain. Genetic analysis indicated that RLA1/SMOS1 functions as a positive regulator in the BR signaling pathway and is required for the function of BRASSINAZOLE-RESISTANT1 (OsBZR1). In addition, RLA1/SMOS1 can interact with OsBZR1 to enhance its transcriptional activity. GSK2 can interact with and phosphorylate RLA1/SMOS1 to reduce its stability. These results demonstrate that RLA1/SMOS1 acts as an integrator of the transcriptional complex directly downstream of GSK2 and plays an essential role in BR signaling and plant development in rice.

摘要

油菜素甾醇（BRs）是植物特有的甾体激素，可调控植物的生长和发育。最近的研究已在拟南芥和水稻（Oryza sativa）中鉴定出BR信号通路的关键组分；然而，水稻中BR信号传导的机制，尤其是糖原合成酶激酶3/类SHAGGY激酶（GSK2）下游的机制仍不清楚。在此，我们鉴定出一个对BR不敏感的水稻突变体rl1（rice lesion mimic 1），并克隆了相应的基因。RL1与先前报道的SMOS1相同，后者是从另一个等位基因克隆而来。RL1编码一个具有APETALA2 DNA结合结构域的转录因子。遗传分析表明，RLA1/SMOS1在BR信号通路中作为一个正向调节因子发挥作用，并且是抗油菜素唑1（OsBZR1）功能所必需的。此外，RLA1/SMOS1可以与OsBZR1相互作用以增强其转录活性。GSK2可以与RLA1/SMOS1相互作用并使其磷酸化，从而降低其稳定性。这些结果表明，RLA1/SMOS1作为GSK2直接下游转录复合物的整合因子，在水稻的BR信号传导和植物发育中起重要作用。