Figure 1

Genomic map of Stagonosporopsis cucurbitacearum (Sc.). The outermost circle is a marker of genome size with each demarcation representing 5 kb that shows the entire genome size of Sc. zq-1 of 35.28 Mb. The second and third circles from the outside show positions of genes coded by plus and minus strands of the genome, respectively. The function and gene number annotated by COG are listed on the right of the figure whereby each function corresponds to a color and each color corresponds with a different COG functional classification. The fourth circle shows repeating sequences. The fifth circle shows genes coding for tRNA and rRNA, where blue and purple represent tRNA and rRNA, respectively. The sixth circle shows the GC content, the light yellow part shows GC content is higher than the mean GC content of genome, the higher the peak value is, the bigger the difference is, and the blue part shows GC content is lower than the mean GC content of genome; The innermost circle shows the GC-skew, with dark gray representing regions where G is greater than C and red representing regions where C is greater than G. Circos (https://circos.ca/) was used for drawing program.