甜菜病原菌立枯丝核菌AG2-2IIIB菌株BBA69670的基因组序列草图
Draft genome sequence of the sugar beet pathogen Rhizoctonia solani AG2-2IIIB strain BBA69670.
作者信息
Wibberg Daniel, Andersson Louise, Rupp Oliver, Goesmann Alexander, Pühler Alfred, Varrelmann Mark, Dixelius Christina, Schlüter Andreas
机构信息
Institute for Genome Research and Systems Biology, CeBiTec, Bielefeld University, D-33501 Bielefeld, Germany.
Syngenta Seeds AB, Säbyholmsvägen 24, 26191 Landskrona, Sweden; Swedish University of Agricultural Sciences, Department of Plant Biology, Uppsala BioCenter, Linnean Center for Plant Biology, P.O. Box 7080, S-75007 Uppsala, Sweden.
出版信息
J Biotechnol. 2016 Mar 20;222:11-2. doi: 10.1016/j.jbiotec.2016.02.001. Epub 2016 Feb 3.
Rhizoctonia solani is a widespread plant pathogenic fungus featuring a broad host range including several economically important crops. Accordingly, genome analyses of R. solani isolates are important to uncover their pathogenic potential. Draft genome sequences for four R. solani isolates representing three of the 14 R. solani anastomosis groups (AGs) are available. Here, we present the first draft genome sequence for an R. solani AG2-2IIIB isolate that is pathogenic on sugar beet. The fungal genome was assembled in 2065 scaffolds consisting of 5826 contigs amounting to a size of about 52 Mb which is larger than any other R. solani isolate known today. Genes potentially encoding cellulolytic, lignolytic and pectinolytic enzymes were identified.
立枯丝核菌是一种广泛分布的植物病原真菌，寄主范围广泛，包括几种具有重要经济价值的作物。因此，对立枯丝核菌分离株进行基因组分析对于揭示其致病潜力很重要。目前已有代表14个立枯丝核菌融合群（AGs）中3个融合群的4个立枯丝核菌分离株的基因组草图序列。在此，我们展示了首个对甜菜致病的立枯丝核菌AG2-2IIIB分离株的基因组草图序列。该真菌基因组组装成2065个支架，由5826个重叠群组成，大小约为52 Mb，比目前已知的任何其他立枯丝核菌分离株都要大。鉴定出了可能编码纤维素分解酶、木质素分解酶和果胶分解酶的基因。
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