De novo sequencing and transcriptome analysis of Ustilaginoidea virens by using Illumina paired-end sequencing and development of simple sequence repeat markers
文献类型: 外文期刊
第一作者: Yu, Mina
作者: Yu, Mina;Yu, Junjie;Nie, Yafeng;Chen, Zhiyi;Yin, Xiaole;Liu, Yongfeng;Gu, Chenhao
作者机构:
关键词: Simple sequence repeat;Transcriptome;Villosiclava virens;Virulence associated genes
期刊名称:GENE ( 影响因子:3.688; 五年影响因子:3.329 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Ustilaginoidea virens is the causal agent of rice false smut, which is a rice disease of increasing importance worldwide that has caused with the quantitative and qualitative rice losses. However, research on the pathogenic mechanism of U. virens is limited. In this study, we reported a de novo assembling, annotation, and characterization of the transcriptome and developed simple sequence repeat (SSR) markers of U. virens. U. virens transcripts of the mycelia and conidia mixture were sequenced using Illumina RNA-seq technology. A total of 52,554,142 clean reads were assembled into 36,496 transcripts representing 18,534 unigenes. Assembled unigenes were annotated through sequence comparison with known protein databases, and 48.48% of the unigenes were without hits in any of these databases. Clusters of orthologous groups for eukaryotic complete genome analysis identified the largest set of genes associated with posttranslational modification, protein turnover and chaperones. Kyoto Encyclopedia of Genes and Genomes pathway analyses identified the number of genes associated with mitogen-activated protein kinase and calcium-calcineurin pathways. The study also identified several putative pathogenicity determinants and candidate effectors in U. virens by using the pathogen-host interaction database. In addition, bioinformatics analysis revealed the presence of 12,298 SSR markers. This study provides a better understanding of the biology of U. virens and is an excellent resource for candidate genes required for pathogenesis discovery.
分类号: R394
- 相关文献
作者其他论文 更多>>
-
Dynamics of water status during fruiting body development of Agaricus bisporus and its relationship to mushroom quality
作者:Wan, Lingzhong;Sun, Hui;Ni, Ying;Wu, Juan;Yan, Xiaoming;Deng, Xiaonan;Tang, Jun;Yu, Junjie
关键词:Water status; Low-field nuclear magnetic resonance (LF-NMR);
Agaricus bisporus ; Fruiting body; Textural quality -
Biosynthesis of sakuranetin regulated by OsMPK6-OsWRKY67-OsNOMT cascade enhances resistance to false smut disease
作者:Ma, Jinbiao;Wei, Lirong;Huang, Keyi;Wang, Dacheng;Gao, Jiameng;Chen, Xi;Guo, Huimin;Gao, Shangyu;Zhang, Min;Li, Shujing;Yu, Chenjie;Zhao, Jing;Wu, Jingni;Gu, Qin;Wang, Yiming;Kim, Sun Tae;Gupta, Ravi;Xiong, Guosheng;Lo, Clive;Liu, Yongfeng
关键词:immune signaling; rice; rice false smut disease; sakuranetin; WRKY transcription factor
-
Comparative transcriptome profiling reveals the key genes and molecular mechanisms involved in rice under blast infection
作者:Li, Gang;Wang, Jian;Cheng, Baoshan;Wang, Di;Gao, Hao;Xu, Weijun;Wang, Wei;Gao, Qingsong;Zhang, Wenxia;Ji, Jianhui;Li, Bianhao;Zhang, Guoliang;Qi, Zhongqiang;Liu, Yongfeng
关键词:Rice; Blast; Transcriptome; Disease resistance; Hormones; Biochemical indicators
-
Rapid and Visual Detection of Pyricularia oryzae Using Coupled Recombinase Polymerase Amplification-Lateral Flow Dipstick Assay
作者:Du, Yan;Qi, Zhongqiang;Yu, Junjie;Zhang, Rongsheng;Yu, Mina;Cao, Huijuan;Song, Tianqiao;Pan, Xiayan;Wang, Shuchen;Liu, Yongfeng;Yang, Jun;Xiong, Qin;Liu, Yongfeng
关键词:disease diagnosis; lateral flow dipstick;
Pyricularia oryzae ; recombinase polymerase amplification -
Woronin body protein UvHex1 is essential for pathogenesis, and contributes to conidiation, cell stress response, lipid metabolism, and mycotoxins production in rice false smut fungus Ustilaginoidea virens
作者:Mao, Yijun;Deng, Qingchao;Yu, Junjie;Mao, Yijun;Pan, Xiayan;Yu, Mina;Cao, Huijuan;Song, Tianqiao;Qi, Zhongqiang;Du, Yan;Zhang, Rongsheng;Liu, Yongfeng;Yu, Junjie
关键词:
Ustilaginoidea virens ; Woronin body; UvHex1; Pathogenicity -
Effects of long-term straw application and groundwater management on acidification of paddy soils in subtropical China: Insight from a 35-year field experiment
作者:Dong, Yue;Hu, Yiting;Nie, Yafeng;Ma, Yan;Dong, Yue;Liu, Shuai;Adingo, Samuel;Peng, Xinhua;Mulder, Jan;Hu, Yiting;Yin, Lichu
关键词:Soil acidification; Straw application; Groundwater management; Soil pH; Exchangeable acidity
-
Rhizosphere microbes facilitate the break of chlamydospore dormancy and root colonization of rice false smut fungi
作者:Pan, Xiayan;Zhao, Fengjuan;Song, Tianqiao;Li, Zhi;Qi, Zhongqiang;Yu, Junjie;Cao, Huijuan;Yu, Mina;Liu, Yongfeng;Yue, Yang;Xu, Boting;Shen, Qirong;Xiong, Wu;Li, Zhi;Liu, Yongfeng;Xu, Jinrong
关键词: