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Improved Whole-Genome Sequence of Fusarium meridionale, the Fungal Pathogen Causing Fusarium Head Blight in Rice

文献类型: 外文期刊

作者: Liu, Xin 1 ; Fang, Xin 1 ; Yu, Fangwei 3 ; Wang, Shuang 1 ; Zhang, Zhichao 4 ; Li, Kainan 4 ; Ye, Wenwu 4 ; Lee, Yin-Won 2 ; Mohamed, Sherif Ramzy 6 ; Dong, Fei 2 ; Xu, Jianhong 1 ; Shi, Jianrong 1 ;

作者机构: 1.Jiangsu Univ, Sch Food & Biol Engn, Zhenjiang 212013, Jiangsu, Peoples R China

2.Jiangsu Acad Agr Sci, Minist Agr & Rural Affairs Collaborat Innovat Ctr, Jiangsu Key Lab Food Qual & Safety,State Key Lab, Minist Sci & Technol,Key Lab Control Technol & St, Nanjing 210014, Jiangsu, Peoples R China

3.Jiangsu Acad Agr Sci, Jiangsu Key Lab Hort Crop Genet Improvement, Inst Vegetable Crops, Nanjing 210014, Peoples R China

4.Nanjing Agr Univ, Dept Plant Pathol, Nanjing 210095, Jiangsu, Peoples R China

5.Seoul Natl Univ, Sch Agr Biotechnol, Seoul 08826, South Korea

6.Natl Res Ctr Egypt, Dept Food Toxicol & Contaminant, Giza 12411, Egypt

关键词: Fusarium meridionale; genome; assembly; long-reading sequencing; rice pathogen

期刊名称:MOLECULAR PLANT-MICROBE INTERACTIONS ( 影响因子:3.422; 五年影响因子:4.274 )

ISSN: 0894-0282

年卷期: 2022 年 35 卷 1 期

页码:

收录情况: SCI

摘要: Members of the Fusarium graminearum species complex (FGSC) cause extensive yield losses in cereal production worldwide, and food safety concerns due to the accumulation of Fusarium toxins in infected grains. Among these pathogens, F. meridionale is responsible for Fusarium head blight of wheat and rice, ear and stalk rot of maize, and pod blight of soybean. Here, we present an improved genome assembly of F. meridionale strain SR5 isolated from rice in China based on PacBio long-read sequencing and Illumina short-read sequencing technology. The assembled genome of SR5 has a total size of 36.82 Mb, an N50 scaffold length of 7.82 Mb, nine scaffolds, and encodes 12,409 predicted genes. These high-quality data expand FGSC genomic resources and provide a valuable resource for better understanding their genetic diversity and the molecular basis of pathogenesis, which will facilitate the development of an effective control strategy.

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