Nanopore/Illumina Hybrid Whole-Genome Sequence Resource of Plenodomus lindquistii Strain US01 Infecting Sunflower

Plenodomus lindquistii (basionym: Leptosphaeria lindquistii) is the most prevalent fungus pathogen causing the black stem disease in sunflower. To date, only one whole-genome sequence is reported in NCBI, but no complete gene annotation has been submitted. Herein, we sequenced a Leptosphaeria lindquistii isolate from sunflower seeds imported from the United States using Oxford Nanopore long-read sequencing and Illumina short-read sequencing. We generated a 38.6-Mb genome assembly consisting of 29 contigs with an N50 of 1.689 Mb and a maximum length of 5.316 Mb. In the genome assembly, we identified 13,481 protein-coding genes, of which 12,531 were annotated. The high-quality assembly and annotation of the Leptosphaeria lindquistii genome will allow us to conduct further studies for the specific identification of pathogens causing sunflower black stem disease and provide a better understanding of the infection mechanisms of Leptosphaeria lindquistii.