Results 151 to 160 of about 2,217 (174)

Complete genome sequence of a novel partitivirus infecting the phytopathogenic fungus Alternaria tenuissima

Archives of Virology, 2022
In the present study, a novel double-stranded RNA (dsRNA) mycovirus designated as "Alternaria tenuissima partitivirus 2" (AttPV2), was isolated from Alternaria tenuissima strain BJ-SY-1, a phytopathogenic fungus causing muskmelon leaf blight in Beijing municipality of China. The genome of AttPV2 comprises two dsRNA segments.
Xiangyu Wang, Zhihao Ma, Rong Li, Tao Zhou, Can Zhao, Xuehong Wu   +5 more
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Complete nucleotide sequence of Magnaporthe oryzae partitivirus 1

Archives of Virology, 2016
A novel double-stranded RNA (dsRNA) mycovirus, designated Magnaporthe oryzae partitivirus 1 (MoPV1), was isolated from a strain of the plant pathogenic fungus Magnaporthe oryzae. The MoPV1 genome has two dsRNA genome segments. The larger segment (1763 bp) has a single open reading frame (ORF) with a conserved RNA-dependent RNA polymerase (RdRp) domain.
Yanan, Du, Xiang, He, Xuan, Zhou, Shouguo, Fang, Qingchao, Deng   +4 more
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Genomic characterization of a novel partitivirus infecting Aspergillus ochraceus

Virus Genes, 2008
Three double-stranded RNA (dsRNA) segments from Aspergillus ochraceus isolate FA 0611, designated as AoR1, AoR2, and AoR3, were cloned and sequenced. AoR1 was identical with AoV dsRNA 1 previously reported from A. ochraceus ATCC 28706, which putatively encoded an RNA-dependent RNA polymerase of an unidentified mycovirus.
Weixia, Liu, Greg, Duns, Jishuang, Chen
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Molecular Characterization of a Partitivirus from Ophiostoma Himal-ulmi

Virus Genes, 2006
The complete nucleotide sequences of two double-stranded (ds) RNA molecules, S1 (1,744 bp) and S2 (1,567 bp), isolated from an isolate HP62 of the Himalayan Dutch elm disease fungus, Ophiostoma himal-ulmi, were determined. RNA S1 had the potential to encode a protein, P1, of 539 amino acids (62.7 kDa), which contained sequence motifs characteristic of ...
Lauren J, Crawford, Toba A M, Osman, Frank P, Booy, Robert H A, Coutts, Clive M, Brasier, Kenneth W, Buck   +5 more
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A novel double-stranded RNA virus detected in Primula malacoides is a plant-isolated partitivirus closely related to partitivirus infecting fungal species

Archives of Virology, 2009
A novel virus was detected in ornamental plants of Primula malacoides Franch exhibiting typical yellow-edge symptoms. Two double-stranded RNA (dsRNA) segments, of 2390 bp and 2344 bp, respectively, were extracted from plant tissues, and these same dsRNAs were detected from purified virions of about 35 nm in diameter. The two dsRNAs, putatively encoding
Liqiang, Li, Qinghua, Tian, Zhiyou, Du, Greg J, Duns, Jishuang, Chen   +4 more
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Genomic characterization of silvergrass cryptic virus 1, a novel partitivirus infecting Miscanthus sinensis

Archives of Virology, 2021
In the present study we report the identification of a novel partitivirus recovered from Miscanthus sinensis, for which the provisional name "silvergrass cryptic virus 1" (SgCV-1) is proposed. High-throughput sequencing (HTS) and rapid amplification of cDNA ends (RACE) allowed the assembly of the complete sequence of each double-stranded RNA genome ...
Larissa C. Costa, Xiaojun Hu, Martha Malapi-Wight, Mary O’Connell, Leticia M. Hendrickson, Roy S. Turner, Clint McFarland, Joseph Foster, Oscar P. Hurtado-Gonzales   +8 more
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Complete nucleotide sequence of a novel partitivirus from Brassica campestris L. ssp. chinensis

Archives of Virology, 2021
In the present work, we report the discovery and complete genome sequence of a novel partitivirus identified from Brassica campestris L. ssp. chinensis, which we have named "Brassica campestris chinensis cryptic virus 1" (BCCV1). Next-generation sequencing (NGS) combined with adapter-ligation-mediated amplification allowed assembly of the full-length ...
Liguang Tang, Liping Song, Chufa Lin, Bincai Wang, Jiazao Lin, Changbin Gao, Aihua Wang   +6 more
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Molecular characterization of a novel partitivirus isolated from the phytopathogenic fungus Aplosporella javeedii

Archives of Virology, 2021
Aplosporella javeedii is a pathogenic fungus that causes canker and dieback of jujube in China. In this study, we report a new mycovirus, Aplosporella javeedii partitivirus 1 (AjPV1), isolated from A. javeedii strain NX55-3. The AjPV1 genome contains two double-stranded RNA elements (dsRNA1 and dsRNA2).
Xinru Wan, Ying Zhao, Yuanyuan Zhang, Chenxing Wei, Hongyan Du, Han Zhang, Jiahui Chen, Lijie Yang, Rui Zang, Caiyi Wen   +9 more
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The complete genomic sequence of a second novel partitivirus infecting Ustilaginoidea virens

Archives of Virology, 2014
The bisegmented genome of a putative double-stranded (ds) RNA virus from Ustilaginoidea virens was sequenced and analyzed. The larger genomic segment of 2112 bp encodes a putative RNA-dependent RNA polymerase (RdRp, 628 aa), and the smaller one of 2082 bp encodes a putative coat protein (CP) of 539 aa.
Yinhui, Jiang, Chaoxi, Luo, Daohong, Jiang, Guoqing, Li, Junbin, Huang   +4 more
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Genome sequence of a novel partitivirus identified from the oomycete Pythium nunn

Archives of Virology, 2018
The mycoparasitic oomycete Pythium nunn isolate UZ415 contains two double-stranded RNAs (dsRNAs) of different sizes. The 1707-nt dsRNA1 and the 1475-nt dsRNA2 potentially encode an RNA-dependent RNA polymerase (RdRp) and a coat protein (CP), respectively, with sequence similarity to the RdRp and CP of gammapartitiviruses (< 57% and < 36%). Phylogenetic
Kazuki Shiba, Chiharu Hatta, Shinsaku Sasai, Motoaki Tojo, Satoshi T. Ohki, Tomofumi Mochizuki   +5 more
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