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Identification and molecular characterization of a novel totivirus from Mangifera indica.
Chen, Mengyi; Xia, Yujia; Wang, Qihua.
Afiliación
  • Chen M; Institute of Nanfan & Seed Industry, Guangdong Academy of Sciences, Guangzhou, Guangdong, 510316, China.
  • Xia Y; Key Laboratory of Hainan Province for Postharvest Physiology and Technology of Tropical Horticultural Products/ Key Laboratory of Tropical Fruit Biology, Ministry of Agriculture and Rural Affairs of China, South Subtropical Crops Research Institute, Chinese Academy of Tropical Agricultural Sciences,
  • Wang Q; South China Agricultural University, Guangzhou, Guangdong, 510642, China.
Arch Virol ; 169(3): 58, 2024 Mar 01.
Article en En | MEDLINE | ID: mdl-38424260
ABSTRACT
In this study, we determined the complete genome sequence of a novel totivirus, tentatively named "Mangifera indica totivirus 1" (MiTV1), identified in 'Apple' mango in China. The double-stranded RNA genome of MiTV1 is 4800 base pairs (bp) in length and contains two open reading frames (ORFs) encoding a putative coat protein (CP) and an RNA-dependent RNA polymerase (RdRp). Phylogenetic analysis based on RdRp and CP amino acid sequences showed that MiTV1 is closely related to members of the genus Totivirus in the family Totiviridae. To our knowledge, this is the first report of a totivirus found in Mangifera indica.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Totivirus / Mangifera Idioma: En Revista: Arch Virol Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Austria

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Totivirus / Mangifera Idioma: En Revista: Arch Virol Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Austria