Specifications table

Subject	Biology
Specific subject area	Bioinformatics (Genomics)
Type of data	Raw sequencing reads, draft genome assembly, gene prediction and phylogenetic position of C. kikuchii strain ARG_18_001
How data were acquired	Whole genome sequencing was performed using an Illumina NovaSeq 6000 sequencing system
Data format	Raw sequencing reads, draft genome assembly and gene prediction
Parameters for data collection	Reads were filtered and merged with Trimmomatic (v 0.39) and FLASH (v 1.2.11). The genome was assembled with Celera Assembler (v 8.3) and Spades (v 3.11.1). Gene prediction was performed with FunGAP (v 1.0.1), tRNAscan-SE (v 2.0.3), rnammer (v 1.2) and mfannot (v 1.35). Protein-coding gene annotation was performed with hmmsearch (v 3.1b2), ncbi-blast (v 2.2.25+) and Blast2GO (v 2.5) using the ragp R package (v 0.3.0.0001). RepeatMasker (v 4.0.9) was used to identify and filter repetitive regions.
Description of data collection	Strain ARG_18_001 was isolated from soybean seeds of variety DM62R63 sampled during the 2018 harvest that exhibited symptoms of purple seed stain.
Data source location	Samples were originally collected from Gobernador Castro, San Pedro, Buenos Aires, Argentina (33°39′26.37″S, 59°49′36.00″O)
Data accessibility	This Whole Genome Shotgun project has been deposited at DDBJ/ENA/GenBank under the accession VTAY00000000 https://www.ncbi.nlm.nih.gov/nuccore/VTAY00000000. The version described in this paper is version VTAY00000000.1 https://www.ncbi.nlm.nih.gov/nuccore/VTAY00000000.