Draft Genome Resource for Macrophomina phaseolina Associated With Charcoal Rot in Sorghum

Abstract

Macrophomina phaseolina is a soil-borne phytopathogenic fungus that causes charcoal rot in several plant species, including sorghum. We constructed a draft genome of M. phaseolina isolate BRIP 70780a from sorghum, using long-read native DNA from MinION sequencing, which was error-corrected using short-read Illumina MiSeq reads. The draft genome, consisting of 22 contigs with an N50 of 4,257,441 bp, 99.3% complete benchmarking universal single-copy orthologs, and 14,471 genes, is a valuable resource to aid future studies in population genomics and molecular diagnostic marker development for rapid detection of the pathogen.

Keywords

• Macrophomina phaseolina
• sorghum
• charcoal rot
• MinION
• Oxford Nanopore