A comprehensive quantitative phosphoproteome analysis of rice in response to bacterial blight
文献类型： 外文期刊
作者： Hou, Yuxuan 1 ; Qiu, Jiehua 1 ; Tong, Xiaohong 1 ; Wei, Xiangjin 1 ; Nallamilli, Babi R. 2 ; Wu, Weihuai 3 ; Huang, Sh 1 ;
作者机构： 1.China Natl Rice Res Inst, Hangzhou 311400, Zhejiang, Peoples R China
2.Emory Univ, Sch Med, Dept Human Genet, Atlanta, GA 30322 USA
3.Chinese Acad Trop Agr Sci, Environm & Plant Protect Inst, Hainan Key Lab Monitoring & Control Trop Agr Pest, Haikou 571101, Hainan, Peoples R China
关键词： Rice (Oryza sativa L.);Phosphoproteome;Bacterial blight;Post-translational modification
期刊名称：BMC PLANT BIOLOGY （ 影响因子：4.215； 五年影响因子：4.96 ）
ISSN： 1471-2229
年卷期： 2015 年 15 卷
页码：
收录情况： SCI
摘要： Background: Rice is a major crop worldwide. Bacterial blight (BB) caused by Xanthomonas oryzae pv. oryzae (Xoo) has become one of the most devastating diseases for rice. It has been clear that phosphorylation plays essential roles in plant disease resistance. However, the role of phosphorylation is poorly understood in rice-Xoo system. Here, we report the first study on large scale enrichment of phosphopeptides and identification of phosphosites in rice before and 24 h after Xoo infection. Results: We have successfully identified 2367 and 2223 phosphosites on 1334 and 1297 representative proteins in 0 h and 24 h after Xoo infection, respectively. A total of 762 differentially phosphorylated proteins, including transcription factors, kinases, epi-genetic controlling factors and many well-known disease resistant proteins, are identified after Xoo infection suggesting that they may be functionally relevant to Xoo resistance. In particular, we found that phosphorylation/dephosphorylation might be a key switch turning on/off many epi-genetic controlling factors, including HDT701, in response to Xoo infection, suggesting that phosphorylation switch overriding the epi-genetic regulation may be a very universal model in the plant disease resistance pathway. Conclusions: The phosphosites identified in this study would be a big complementation to our current knowledge in the phosphorylation status and sites of rice proteins. This research represents a substantial advance in understanding the rice phosphoproteome as well as the mechanism of rice bacterial blight resistance.
- 相关文献
作者其他论文 更多>>
-
Full-length agave transcriptome reveals candidate glycosyltransferase genes involved in hemicellulose biosynthesis
作者：Huang, Xing;Tan, Shibei;Wu, Weihuai;Hu, Xiaoli;Xie, Zhouli;Liu, Qingqing;Qin, Xu;Chen, Tao;Saud, Shah;Nawaz, Taufiq;Fahad, Shah;El-Kahtany, Khaled;Fahad, Shah;Yi, Kexian;Yi, Kexian;Yi, Kexian
关键词：Agave; Full-length transcriptome; Glycosyltransferase gene; Hemicellulose biosynthesis; Leaf development; Fungus infection
-
First Report of Nigrospora hainanensis Causing Leaf Blight on Brachiaria in China
作者：Lu, Ying;Zhang, Huiru;Wu, Weihuai;He, Chunping;Liang, Yanqiong;Huang, Xing;Yi, Kexian;Zhang, Huiru;Yi, Kexian;Yi, Kexian
关键词：disease development and spread; fungi; pathogen detection
-
Development and Evaluation of a Loop-Mediated Isothermal Amplifcation (LAMP) Assay for Specific and Sensitive Detection of Puccinia melanocephala Causing Brown Rust in Sugarcane
作者：Wu, Weihuai;Wang, Guihua;Wang, Han;Zhu, Liqian;Liang, Yanqiong;Gbokie Jr, Thomas;Lu, Ying;Huang, Xing;He, Chunping;Yi, Kexian;Wang, Guihua;Gbokie Jr, Thomas;Qin, Jianfeng;Yi, Kexian
关键词：loop-mediated isothermal amplification (LAMP); internal transcribed spacer (ITS); sequence; molecular diagnosis; sugarcane brown rust (SCBR); SYBR Green I
-
Characterization and Fungicide Sensitivity of Phaeosphaeriopsis obtusispora That Causes Marginal Leaf Blight in Agave hybrid H.11648
作者：Wu, Weihuai;Wang, Guihua;Li, Erli;Tan, Shibei;Xu, Gang;Huang, Xing;Chen, Helong;Liang, Yanqiong;Li, Rui;Yi, Kexian;Wang, Guihua;Qin, Jianfeng;Yi, Kexian
关键词：sisal; fungal disease; pathogen identification; biological characteristics
-
Development of a loop-mediated isothermal amplification assay for rapid and sensitive detection of Hemileia vastatrix in coffee plantations
作者：Wu, Weihuai;Wang, Guihua;Wang, Han;Gbokie, Thomas;He, Chunping;Huang, Xing;Liang, Yanqiong;Li, Rui;Yi, Kexian;Wu, Weihuai;Wang, Guihua;Gbokie, Thomas;Yi, Kexian
关键词：Coffee leaf rust (CLR); Molecular diagnosis; Internal transcribed spacer (ITS) sequence; SYBR green I
-
Parameter optimization of the spiral fertiliser discharger for mango orchards based on the discrete element method and genetic algorithm
作者：Zhao, Liang;Zhou, Hongping;Xu, Linyun;Yuan, Weidong;Shi, Minghong;Zhang, Jian;Xue, Zhong
关键词：mango orchard; spiral fertiliser discharger; parameter optimisation; genetic algorithm; discrete element method; response surface methodology
-
Exploring cadmium stress responses in sisal roots: Insights from biochemical and transcriptome analysis
作者：Li, Jing;Liu, Ping;Huang, Zhaoxue;Yi, Kexian;Chen, Helong;Li, Jing;Ge, Lifang;Liu, Ping;Huang, Zhaoxue;Tan, Shibei;Wu, Weihuai;Xi, Jingen;Huang, Xing;Yi, Kexian;Chen, Helong;Chen, Tao;Yi, Kexian
关键词：
