Isolation and genomic characterization of a classical Muscovy duck reovirus isolated in Zhejiang, China
文献类型: 外文期刊
第一作者: Yun, Tao
作者: Yun, Tao;Yu, Bin;Ni, Zheng;Ye, Weicheng;Chen, Liu;Hua, Jionggang;Zhang, Cun
作者机构:
关键词: Avian orthoreovirus;Classical Muscovy duck reovirus;Genome sequence;Phylogenetic analysis
期刊名称:INFECTION GENETICS AND EVOLUTION ( 影响因子:3.342; 五年影响因子:3.188 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: A classical Muscovy reovirus was isolated from a sick Muscovy duck with white necrotic foci in its liver in Zhejiang, China, in 2000. This classical reovirus was propagated in a chicken fibroblast cell line (DF-1) with obvious cytopathic effects. Its genome was 22,967 bp in length, with approximately 51.41% G + C content and 10 dsRNA segments encoding 11 proteins, which formed a 3/3/4 electrophoretic PAGE profile pattern. The length of the genomic segments was similar to those of avian orthoreoviruses (ARV and N-MDRV), ranging from 3959 nt (L1) to 1191 nt (S4). All of the segments have the conserved terminal sequences 5'-GCUUUU-UUCAUC-3', and with the exception of the S4 segment, all the genome segments apparently encode one single primary translation product. The genome analysis revealed that the S4 segment of classical MDRV is a bicistronic gene, encoding the overlapping ORFs for p10 and sigma C but distinct from ARV and N-MDRV/N-GRV, which codes for p10, p18 and sigma C via the tricistronic S1 segment. A comparative sequence analysis provided evidence indicating extensive sequence divergence between classical MDRV and other avian orthoreoviruses. A phylogenetic analysis based on the RNA-dependent RNA polymerase (RdRp) and the major outer capsid proteins sigma C was performed. Members of the DRVs in the Avian orthoreovirus species were clustered into two genetic groups (classical MDRV and N-MDRV genotype), and the classical MDRV isolates formed distinct lineages (China and Europe lineages), suggesting that the classical MDRVs isolated in restricted geographical region are evolving by different and independent pathways
分类号: R1
- 相关文献
作者其他论文 更多>>
-
Combined miRNA and mRNA sequencing reveals the defensive strategies of resistant YHY15 rice against differentially virulent brown planthoppers
作者:Yu, Bin;Geng, Mengjia;Xue, Yu;Yu, Qingqing;Liu, Miao;Shao, Yuhan;Li, Chenxi;Xu, Jingang;Li, Jintao;Tang, Hengmin;Li, Peng;Liu, Qingsong;Jing, Shengli;Lu, Bojie;Hu, Wei;Liu, Qingsong
关键词:rice; Bph15; brown planthopper; virulent populations; resistance mechanism
-
Complete Genome Sequence and Construction of an Infectious Bacterial Artificial Chromosome Clone of a Virulent Duck Enteritis Virus Strain XJ
作者:Huo, Su-xin;Bao, En-dong;Huo, Su-xin;Zhu, Yin-chu;Chen, Liu;Yun, Tao;Ye, Wei-cheng;Hua, Jiong-gang;Ni, Zheng;Xiang, Sheng-rui;Ding, Fang-zhou;Gao, Xu;Zhang, Cun;Xiang, Sheng-rui;Ding, Fang-zhou;Gao, Xu;Liu, Han-bin
关键词:
-
SP-141 targets Trs85 to inhibit rice blast fungus infection and functions as a potential broad-spectrum antifungal agent
作者:Wu, Xi-Yu;Cai, Ying-Ying;Liu, Xiao-Hong;Lin, Fu-Cheng;Dong, Bo;Zhu, Xue-Ming;Li, Lin;Xu, Fei;Bao, Jian-Dong;Lin, Fu-Cheng;Dong, Bo;Dong, Bo;Lu, Jian-Ping;Yu, Bin;Cheng, Jing-Li;Wang, Ying
关键词:Magnaporthe oryzae; rice blast; TRAPPIII complex; trs85; fungicide
-
Effects of starch-fatty acid complexes with different fatty acid chain lengths and degrees of saturation on the rheological and 3D printing properties of corn starch
作者:Cheng, Yue;Gao, Wei;Kang, Xuemin;Yu, Bin;Guo, Li;Zhao, Meng;Yuan, Chao;Cui, Bo;Cheng, Yue;Gao, Wei;Kang, Xuemin;Yu, Bin;Guo, Li;Zhao, Meng;Yuan, Chao;Cui, Bo;Cheng, Yue;Kang, Xuemin;Cui, Bo;Wang, Jianfei;Cui, Bo
关键词:Corn starch; Starch-lipid complex; Fatty acid structure; Rheological properties; 3D printability
-
Effect of Glycolipids Application Combined with Nitrogen Fertilizer Reduction on Maize Nitrogen Use Efficiency and Yield
作者:Meng, Xianghai;Dong, Qingshan;Wang, Baicheng;Zhang, Xingzhe;Liu, Chunguang;Yu, Wenquan;Shi, Xinrui;Xu, Dehai;Ni, Zheng;Duan, Yan;Liu, Jie
关键词:glycolipids; nitrogen reduction; maize yield; net economic benefits; nitrogen fertilizer use efficiency
-
Development of a multienzyme isothermal and lateral flow dipstick combination assay for the rapid detection of goose astrovirus II
作者:Zhu, Yinchu;Chen, Liu;Xu, Xin;Ye, Weicheng;Ni, Zheng;Huo, Suxin;Hua, Jionggang;Yun, Tao;Wang, Hongyu;Zhang, Cun;Huo, Suxin;Yao, Huochun;Wang, Hongyu
关键词:goose astrovirus; multienzyme isothermal rapid amplification; lateral flow strip; rapid detection; clinic diagnostic
-
Inactivation Performance of Pseudorabies Virus as African Swine Fever Virus Surrogate by Four Commercialized Disinfectants
作者:Ni, Zheng;Chen, Liu;Yun, Tao;Ye, Weicheng;Hua, Jionggang;Zhu, Yinchu;Zhang, Cun;Xie, Ronghui
关键词:evaluation model for disinfectant; inactivation performance; infection control; African swine fever virus (ASFV); pseudorabies virus (PRV)