Three viral contig sequences, which represented complete genome of a novel virus with three dsRNAs of 1,712 nucleotides (nt) (dsRNA1), 1,504 nt (dsRNA2) and 1,353 nt (dsRNA3), were found in tea-oil camellia plants by high-throughput sequencing analysis. The three dsRNAs were re-sequenced by RT-PCR cloning. The largest dsRNA, dsRNA1, had a single open reading frame (ORF) that encoded a putative 52.7-kDa protein of a putative viral RNA-dependent RNA polymerase (RdRp). DsRNA2 and dsRNA3 were predicted to encode putative capsid proteins (CPs) of 40.47 kDa and 40.59 kDa, respectively. The virus, which is provisionally named "tea-oil camellia deltapartitivirus 1", shared amino acid sequence itentities of 36.09-69.18% with members of the genus Deltapartitivirus on RdRp. Phylogenetic analysis based on RdRp also placed the new virus and other deltapartitiviruses together in a group, suggesting that this virus should be considered a new member of the genus Deltapartitivirus.

中文翻译：

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茶油山茶deltapartitivirus 1（一种来自山茶的新型病毒）的完整基因组序列。

通过高通量在茶油茶树植物中发现了三个病毒重叠群序列，它们代表一种新型病毒的完整基因组，具有三个dsRNA，分别为1,712个核苷酸（nt）（dsRNA1），1,504 nt（dsRNA2）和1,353 nt（dsRNA3）。测序分析。通过RT-PCR克隆对这三个dsRNA进行了重新测序。最大的dsRNA dsRNA1具有一个开放阅读框（ORF），其编码假定的病毒RNA依赖性RNA聚合酶（RdRp）的假定的52.7 kDa蛋白。预测DsRNA2和dsRNA3分别编码40.47 kDa和40.59 kDa的假定衣壳蛋白（CPs）。该病毒临时命名为“茶油山茶三角洲分枝病毒1”，与RdRp上的三角洲分枝病毒属成员共享36.09-69.18％的氨基酸序列。