Characterization of 47 Cys(2)-His(2) zinc finger proteins required for the development and pathogenicity of the rice blast fungus Magnaporthe oryzae

文献类型： 外文期刊

第一作者： Cao, Huijuan

作者： Cao, Huijuan;Huang, Pengyun;Zhang, Lilin;Shi, Yongkai;Sun, Dandan;Yan, Yuxin;Lu, Jianping;Cao, Huijuan;Liu, Xiaohong;Lin, Fucheng;Dong, Bo;Chen, Guoqing;Snyder, John Hugh

作者机构：

关键词： appressorium formation;conidiation;Cys(2)-His(2) zinc finger protein;growth;Magnaporthe oryzae;pathogenicity;rice blast;transcription factor

期刊名称：NEW PHYTOLOGIST （ 影响因子：10.151； 五年影响因子：10.475 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： The Cys(2)-His(2) (C2H2) zinc finger protein family is the second-largest family of transcription factors (TFs) in Magnaporthe oryzae, the causal fungus responsible for the destructive rice blast disease. However, little is known about the roles of most C2H2 TFs in the development and pathogenicity of M.oryzae. The roles of 47 C2H2 genes in development and pathogenicity were investigated by gene deletion in M.oryzae. The TF-dependent genes in mycelia or appressoria were analyzed with RNA sequencing and quantitative PCR (qPCR). Forty-four C2H2 genes are involved in growth (20 genes), conidiation (28 genes), appressorium formation (four genes) and pathogenicity (22 genes) in M.oryzae. Of these, MGG_14931, named as VRF1, is required for pathogenicity, specifically controlling appressorium maturation by affecting the expression of genes related to appressorial structure and function, including melanin biosynthesis, chitin catabolism, lipid metabolism, proteolysis, transmembrane transport, and response to oxidative stress; MGG_01776, named as VRF2, is required for plant penetration and invasive growth; conidiation-related gene CON7 is required for conidial differentiation; and MoCREA, encoding a carbon catabolite repression protein, is a novel repressor of lipid catabolism when glucose obtainable in M.oryzae. This study provides many insights into the regulation of growth, asexual development, appressorium formation, and pathogenicity by C2H2 TFs in M.oryzae.

分类号： Q94

  • 相关文献

[1]The regulatory factor X protein MoRfx1 is required for development and pathogenicity in the rice blast fungus Magnaporthe oryzae. Sun, Dandan,Cao, Huijuan,Shi, Yongkai,Huang, Pengyun,Lu, Jianping,Cao, Huijuan,Liu, Xiaohong,Lin, Fucheng,Dong, Bo. 2017

[2]Effect of azoxystrobin and kresoxim-methyl on rice blast and rice grain yield in China. Chen, Y.,Yang, X.,Zhang, A. -F.,Gao, T. -C.,Yuan, S. -K.,Li, Y. -F.,Yao, J.,Chen, Y.,Yang, X.,Zhang, A. -F.,Gao, T. -C.,Chen, Y.,Yang, X.,Zhang, A. -F.,Gao, T. -C..

[3]Multiprotein-bridging factor 1 regulates vegetative growth, osmotic stress, and virulence in Magnaporthe oryzae. Huang, Hao,Zhang, Heng,Zhao, Ao,Chen, Libin,Chen, Ruiqi,Wang, Zonghua,Lu, Guo-dong,Zhang, Kai,Li, Guangpu.

[4]Identification of SSR markers for a broad-spectrum blast resistance gene Pi20(t) for marker-assisted breeding. Wan, Jianmin,Li, Wei,Jia, Yulin. 2008

[5]Structure-function analyses of the Pth11 receptor reveal an important role for CFEM motif and redox regulation in rice blast. Kou, Yanjun,Ramanujam, Ravikrishna,Naqvi, Naweed I.,Kou, Yanjun,Ramanujam, Ravikrishna,Naqvi, Naweed I.,Kou, Yanjun,Tan, Yi Han,Naqvi, Naweed I..

[6]Role of the Genes of Type VI Secretion System in Virulence of Rice Bacterial Brown Stripe Pathogen Acidovorax avenae subsp avenae Strain RS-2. Masum, Md. Mahidul Islam,Yang, Yingzi,Li, Bin,Olaitan, Ogunyemi Solabomi,Chen, Jie,Zhang, Yang,Fang, Yushi,Qiu, Wen,Masum, Md. Mahidul Islam,Wang, Yanli,Sun, Guochang. 2017

[7]Growth and pathogenicity characteristics of Ralstonia solanacearum strain RS1100 in long-term stationary phase culture. Zhu, Y. -J.,Xiao, R. -F.,Liu, B.. 2010

[8]MoYcp4 is required for growth, conidiogenesis and pathogenicity in Magnaporthe oryzae. Tan, Xinqiu,Zhang, Deyong,Liu, Yong,Chen, Yue,Le, Xinyi,Sun, Yi,Li, Mengying,Zhang, Haifeng,Zhang, Zhengguang,Chen, Yue,Le, Xinyi,Sun, Yi,Li, Mengying,Zhang, Haifeng,Zhang, Zhengguang.

[9]Effects of epicuticular wax from Digitaria sanguinalis and Festuca arundinacea on infection by Curvularia eragrostidis. Wang, Fei,Qiang, Sheng,Zhu, Yun-Zhi,Xu, Lang-Lai,Wang, Fei,Wang, Fei,Zhang, Peng.

[10]Protein-DNA interactions in the promoter region of the gene encoding diapause hormone and pheromone biosynthesis activating neuropeptide of the cotton bollworm, Helicoverpa armigera. Hong, B,Zhang, ZF,Tang, SM,Yi, YZ,Zhang, TY,Xu, WH.

[11]Transcriptome Analyses Shed New Insights into Primary Metabolism and Regulation of Blumeria graminis f. sp tritici during Conidiation. Zeng, Fan-Song,Yang, Li-Jun,Yu, Da-Zhao,Zeng, Fan-Song,Xue, Min-Feng,Zhang, Xue-Jiang,Gong, Shuang-Jun,Yang, Li-Jun,Shi, Wen-Qi,Yu, Da-Zhao,Zeng, Fan-Song,Xue, Min-Feng,Zhang, Xue-Jiang,Gong, Shuang-Jun,Yang, Li-Jun,Shi, Wen-Qi,Yu, Da-Zhao,Menardo, Fabrizio. 2017

[12]Nutritional requirements of mycelial growth and sporulation of several biocontrol fungi in submerged and on solid culture. Liu, Xingzhong,Gao, Li.

[13]The tubulin cofactor A is involved in hyphal growth, conidiation and cold sensitivity in Fusarium asiaticum. Zhang, Xiaoping,Chen, Xiang,Yu, Menghao,Yin, Yanni,Ma, Zhonghua,Jiang, Jinhua. 2015

[14]CCK1, a PMK1-type MAP kinase is required for hyphal growth, pigmentation, conidiation, enzyme activity, osmotic stress response, and pathogenicity in Corynespora cassiicola. Liu, Xiaomei,Cao, Shenwen,Wei, Yunxie,Liu, Xiaomei,Cao, Shenwen,Zhang, He,Pu, Jinji.

[15]Demographic analysis based on the growth parameter of sharks. Chen, PM,Yuan, WW.

[16]Assessment of sensitivity and virulence fitness costs of the AvrPik alleles from Magnaporthe oryzae to isoprothiolane. Wu, W. H.,Liang, Y. Q.,Zheng, X. L.,Yi, K. X.,He, C. P.,Wu, W. H.,Wang, L.,Zhang, S.. 2014

[17]Expression patterns of defence genes and antioxidant defence responses in a rice variety that is resistant to leaf blast but susceptible to neck blast. Hao, Zhong N.,Wang, Lian P.,Tao, Rong X.. 2009

[18]Genomic organization and sequence dynamics of the AvrPiz-t locus in Magnaporthe oryzae. Li, Ping,Bai, Bin,Zhang, Hong-yan,Zhou, Heng,Zhou, Bo,Li, Ping,Zhou, Heng. 2012

[19]Comparison between the resistance to blast in panicles exserted from the main culm and primary tillers as measured in six rice varieties. Hao, Zhongna,Wang, Lianping,Tao, Rongxiang,Li, Chunshou,Huang, Fudeng. 2014

[20]The Magnaporthe oryzae Alt A 1-like protein MoHrip1 binds to the plant plasma membrane. Liang, Yingbo,Dong, Yijie,Gao, Yuhan,Yang, Xiufen,Yuan, Jingjing,Qiu, Dewen.

作者其他论文 更多>>

微信小程序