A Portuguese isolate of Aspergillus fumigatus was found to contain three double-stranded (ds) RNA elements ranging in size from 1.1 to 1.8 kbp and comprising the genome of a strain of Aspergillus fumigatus partitivirus 1 (AfuPV-1) previously thought to contain only the two largest dsRNA elements. The sequence of the smallest dsRNA element is described here, completing the sequence of the AfuPV-1 genome. Sequence analysis of the element revealed an open reading frame encoding a protein of unknown function similar in size and distantly related to elements previously identified in other members of the family Partitiviridae.

中文翻译：

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烟曲霉Partitivirus 1基因组序列的完成。

发现葡萄牙烟曲霉分离株含有三个双链（ds）RNA元件，大小在1.1至1.8 kbp之间，并且包含以前认为仅含有烟曲霉部分病毒1（AfuPV-1）菌株的基因组。两个最大的dsRNA元件。此处描述了最小的dsRNA元件的序列，从而完成了AfuPV-1基因组的序列。对该元件的序列分析显示，一个开放阅读框编码一个未知功能的蛋白质，其大小相似，与先前在Partitiviridae家族的其他成员中鉴定的元件远相关。