RALF1-FERONIA complex affects splicing dynamics to modulate stress responses and growth in plants
文献类型： 外文期刊
作者： Wang, Long 1 ; Yang, Tao 1 ; Wang, Bingqian 2 ; Lin, Qinlu 1 ; Zhu, Sirui 2 ; Li, Chiyu 2 ; Ma, Youchu 1 ; Tang, Jing 2 ; Xi 1 ;
作者机构： 1.Cent South Univ Forestry & Technol, Natl Engn Lab Rice & By Prod Deep Proc, Changsha 410004, Peoples R China
2.Hunan Univ, Coll Biol, State Key Lab Chemo Biosensing & Chemometr, Changsha 410082, Peoples R China
3.Hunan Univ, Hunan Key Lab Plant Funct Genom & Dev Regulat, Changsha 410082, Peoples R China
4.Hunan Hybrid Rice Res Ctr, State Key Lab Hybrid Rice, Changsha 410125, Peoples R China
5.Bielefeld Univ, Fac Biol, RNA Biol & Mol Physiol, D-33615 Bielefeld, Germany
6.Univ Calif Berkeley, Dept Plant & Microbial Biol, Berkeley, CA 94720 USA
期刊名称：SCIENCE ADVANCES （ 影响因子：14.136； 五年影响因子：16.446 ）
ISSN： 2375-2548
年卷期： 2020 年 6 卷 21 期
页码：
收录情况： SCI
摘要： The environmentally responsive signaling pathways that link global transcriptomic changes through alternative splicing (AS) to plant fitness remain unclear. Here, we found that the interaction of the extracellular rapid alkalinization FACTOR 1 (RALF1) peptide with its receptor FERONIA (FER) triggered a rapid and massive RNA AS response by interacting with and phosphorylating glycine-rich RNA binding protein7 (GRP7) to elevate GRP7 nuclear accumulation in Arabidopsis thaliana. FER-dependent GRP7 phosphorylation enhanced its mRNA binding ability and its association with the spliceosome component U1-70K to enable splice site selection, modulating dynamic AS. Genetic reversal of a RALF1-FER-dependent splicing target partly rescued mutants deficient in GRP7. AS of GRP7 itself induced nonsense-mediated decay feedback to the RALF1-FER-GRP7 module, fine-tuning stress responses, and cell growth. The RALF1-FER-GRP7 module provides a paradigm for regulatory mechanisms of RNA splicing in response to external stimuli.
- 相关文献
作者其他论文 更多>>
-
Phosphorylation of CPR5 by the receptor-like kinase FLR2 promotes mRNA poly(A) tail processing and immunity to Magnaporthe oryzae in rice
作者：Luo, Xiao;Xing, Junjie;Peng, Zhirong;Zhang, Min;Wei, Zhongwei;Xu, Jingbo;Deng, Huafeng;Luo, Xiao;Yu, Feng;Yu, Feng
关键词：rice; FERONIA-like receptor; plant immunity; rice blast; poly(A) tail
-
Advances in dual-functional packaging: Visual monitoring of food freshness using plant essential oils and pH-sensitive natural pigments
作者：Peng, Qiong;Bao, Feng;Tang, Min;Zhong, Feifei;Li, Wen;Deng, Jing;Lin, Qinlu;Peng, Qiong;Li, Wen;Lin, Qinlu;Peng, Qiong;Li, Wen;Lin, Qinlu;Zhong, Feifei;Yan, Mingli;Yan, Mingli;Zuberi, Zavuga;Zuberi, Zavuga
关键词：Dual-functional packaging; Food freshness; Natural pigments; Plant essential oils; Visual monitoring
-
Phase separation of GRP7 facilitated by FERONIAmediated phosphorylation inhibits mRNA translation to modulate plant temperature resilience
作者：Xu, Fan;Wang, Long;Li, Yingbin;Shi, Junfeng;Yu, Feng;Xu, Fan;Wang, Long;Li, Yingbin;Shi, Junfeng;Yu, Feng;Wang, Long;Staiger, Dorothee
关键词：fluctuating temperature; glycine-rich RNA-binding protein; phase separation; cold shock proteins; translation
-
TMK4-mediated FIP37 phosphorylation regulates auxin-triggered N6-methyladenosine 6-methyladenosine modification of auxin biosynthetic genes in Arabidopsis
作者：Li, Bin;Zhou, Qiting;Cai, Linjun;Xie, Chong;Li, Donghao;Zhu, Fan;Li, Xiushan;Zhao, Xiaoying;Liu, Xuanming;He, Chongsheng;Li, Bin;Shen, Lisha;Xu, Tongda;Li, Lan
关键词：
-
The transcription factor CaBBX10 promotes chlorophyll and carotenoid pigment accumulation in Capsicum annuum fruit
作者：Wang, Jin;Shan, Qingyun;Yuan, Qiaoling;Pan, Luzhao;Wang, Meiqi;Zhao, Pei;Dai, Li;Wang, Zhongyi;Dai, Xiongze;Zou, Xuexiao;Xiong, Cheng;Zhu, Fan;Liu, Feng;Yu, Feng;Xie, Lingling;Chen, Li
关键词：
-
OsJAZ4 Fine-Tunes Rice Blast Resistance and Yield Traits
作者：Zhang, Mingfeng;Luo, Xiao;Zhang, Min;Deng, Huafeng;Xing, Junjie;Zhang, Mingfeng;Luo, Xiao;Zhang, Min;Peng, Zhirong;Deng, Huafeng;Xing, Junjie;He, Wei
关键词：JAZ; jasmonic acid; rice; rice blast; gibberellin; plant immunity
-
Cyanidin-3-O-Glucoside Alleviates Alcoholic Liver Injury via Modulating Gut Microbiota and Metabolites in Mice
作者：Zhu, Lingfeng;Hu, Zuomin;Zhou, Yaping;Guo, Tianyi;Yan, Sisi;Luo, Feijun;Lin, Qinlu;Zhu, Lingfeng;Xie, Qiutao;Xia, Xinxin;Yuan, Hongyan;Cao, Fuliang;Li, Gaoyang
关键词：cyanidin-3-O-glucoside; alcoholic liver injury; gut microbiota; metabolomics
