Complete genome sequence of a novel fusarivirus from the phytopathogenic fungus Corynespora cassiicola
文献类型： 外文期刊
作者： Liu, Mingming 1 ; Liu, Xintao 1 ; Zhao, Hui 1 ; Ni, Yunxia 1 ; Jia, Min 1 ; Hu, Peilin 1 ; Liu, Hongyan 1 ; Tian, Baoming 2 ;
作者机构： 1.Postgrad T&R Base Zhengzhou Univ, Henan Acad Agr Sci, Inst Plant Protect,Henan Key Lab Crop Pest Contro, Key Lab Integrated Pest Management Crops Southern, Zhengzhou 450002, Henan, Peoples R China
2.Zhengzhou Univ, Sch Agr Sci, Zhengzhou 450001, Henan, Peoples R China
期刊名称：ARCHIVES OF VIROLOGY （ 影响因子：2.685； 五年影响因子：2.506 ）
ISSN： 0304-8608
年卷期： 2022 年 167 卷 5 期
页码：
收录情况： SCI
摘要： Corynespora cassiicola is an important phytopathogenic fungus that severely impairs crop production. Here, we report the molecular characterization of a novel positive-sense single-stranded RNA (+ssRNA) mycovirus, Corynespora cassiicola fusarivirus 1 (CcFV1), isolated from C. cassiicola strain 20200826-3-1. Excluding the poly(A) tail, the genome of the virus is 6491 nt in length and contains three putative open reading frames (ORFs). The large ORF1 encodes a polypeptide of 1524 aa with a conserved RNA-dependent RNA polymerase (RdRp) domain and a helicase (Hel) domain. BLASTp analysis showed that CcFV1 ORF1 has the highest similarity to Setosphaeria turcica fusarivirus 1 (StFV1, 50.45% identity, E-value 0.0). ORF2 encodes a polypeptide with a conserved chromosome segregation ATPase (Smc) domain. The smaller ORF3 encodes a polypeptide with an unknown function. Phylogenetic analysis based on the ORF1- encoded polypeptide showed that CcFV1 is phylogenetically related to members of the newly proposed family "Fusariviridae". Thus, we suggest that CcFV1 might be a novel member of the family "Fusariviridae", and is the first to be discovered in C. cassiicola.
- 相关文献
作者其他论文 更多>>
-
Full-length transcriptome and RNA-Seq analyses reveal the resistance mechanism of sesame in response to Corynespora cassiicola
作者：Jia, Min;Ni, Yunxia;Zhao, Hui;Liu, Xintao;Yan, Wenqing;Zhao, Xinbei;Wang, Jing;He, Bipo;Liu, Hongyan;Jia, Min;Ni, Yunxia;Zhao, Hui;Liu, Hongyan
关键词：Sesame; full-length transcriptome; WGCNA; resistant; susceptible; Corynespora cassiicola
-
Genomic and phenotypic analyses reveal Paenibacillus polymyxa PJH16 is a potential biocontrol agent against cucumber fusarium wilt
作者：Yang, Fan;Jiang, Huayan;Ma, Kai;Wang, Xin;Liang, Shen;Chang, Gaozheng;Tian, Baoming;Shi, Xuanjie;Jiang, Huayan;Wang, Xin;Tian, Baoming;Hegazy, Abeer;Yu, Liqin
关键词：Fusarium oxysporum f.sp. cucumerinum; Paenibacillus polymyxa; biocontrol agent; genome sequencing and assembly; biocontrol mechanism
-
Fine mapping and candidate gene analysis of CRA8.1.6, which confers clubroot resistance in turnip (Brassica rapa ssp. rapa)
作者：Wei, Xiaochun;Xiao, Shixiong;Zhao, Yanyan;Yang, Shuangjuan;Su, Henan;Zhang, Wenjing;Wang, Zhiyong;Yuan, Yuxiang;Zhang, Xiaowei;Wei, Xiaochun;Xiao, Shixiong;Zhang, Luyue;Tian, Baoming;Wei, Fang;Nath, Ujjal Kumar
关键词：turnip; clubroot; fine mapping; C-terminal; CRA08-InDel
-
Cytological and transcriptomic analyses provide insights into the pollen fertility of synthetic allodiploid Brassica juncea hybrids
作者：Wang, Boyang;Liang, Niannian;Shen, Xiaohan;Xie, Zhengqing;Zhang, Luyue;Tian, Baoming;Guo, Jialin;Wei, Fang;Wang, Boyang;Liang, Niannian;Yuan, Yuxiang;Zhang, Xiaowei;Wei, Xiaochun
关键词：Interspecific hybridization; Meiosis; Mitosis; Pollen; Transcriptome; Brassica juncea
-
Complete genome sequence of a novel dsRNA virus from the phytopathogenic fungus Fusarium oxysporum
作者：Wang, Jing;Ni, Yunxia;Zhao, Hui;Liu, Xintao;Liu, Hongyan;Qiu, Rui;Li, Shujun
关键词：
-
Transcriptome analysis reveals the potential lncRNA-mRNA modules involved in genetic male sterility and fertility of Chinese cabbage (brassica rapa L. ssp. pekinensis)
作者：Wei, Xiaochun;Wang, Xiaoqing;Zhao, Yanyan;Yang, Shuangjuan;Su, Henan;Wang, Zhiyong;Zhang, Wenjing;Wei, Fang;Yuan, Yuxiang;Zhang, Xiaowei;Wei, Xiaochun;Wang, Xiaoqing;Chen, Weiwei;Tian, Baoming;Wei, Fang;Nath, Ujjal Kumar
关键词：Chinese cabbage; Genic male sterility; GO analysis; LncRNA
-
Comprehensive analysis of sesame LRR-RLKs: structure, evolution and dynamic expression profiles under Macrophomina phaseolina stress
作者：Yan, Wenqing;Ni, Yunxia;Zhao, Hui;Miao, Hongmei;Liu, Hongyan;Zhang, Haiyang;Yan, Wenqing;Ni, Yunxia;Zhao, Hui;Liu, Xintao;Jia, Min;Zhao, Xinbei;Li, Yongdong;Liu, Hongyan;Miao, Hongmei;Liu, Hongyan;Zhang, Haiyang
关键词：Sesamum indicum; LRR-RLK; evolution; expression profiles; Macrophomina phaseolina
