Whole-Genome Sequencing of Fusarium oxysporum f. sp. cucumerinum Strain Race-4 Infecting Cucumber in China

文献类型： 外文期刊

第一作者： Yang, Jingjing

作者： Yang, Jingjing;Wang, Yixin;Wang, Qian;Yang, Jingjing;Mao, Aijun;Zhang, Jian;Zhang, Xiaofei;Xia, Changxuan;Zhao, Hong;Wen, Changlong;Liu, Hui

作者机构：

关键词： cucumber Fusarium wilt; Fusarium oxysporum f; sp; cucumerinum; gene annotation; genome assembly; race-4

期刊名称：PLANT DISEASE （ 影响因子：4.5； 五年影响因子：5.0 ）

ISSN： 0191-2917

年卷期： 2023 年

页码：

收录情况： SCI

摘要： Fusarium oxysporum f. sp. cucumerinum, which causes root and vascular wilting, is one of the most devastating diseases infecting cucumber. Here, we report the first genome resource with high-quality assembly for F. oxysporum f. sp. cucumerinum strain Race-4, which is primarily endemic to China. The genome was 59.11 Mb in size and consisted of 48 scaffolds with an N50 of 3.87 Mb using PacBio long reads (301.77x) sequencing, and encodes 14,898 proteins from analyzing RNA-seq data. Gene annotations identified pathogen-host interaction genes, fungal virulence factors, secreted proteins, transcription factors, and secondary metabolite biosynthesis gene. Moreover, functional genes reported in previous studies were also identified in the genome of Race-4. These genes and genome resource may play important roles in understanding F. oxysporum f. sp. cucumerinum-cucumber interactions and will be useful for further research.

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