Figure 1

The band distribution of variants (SNPs and InDels) across the mitochondrial genome. The band position is depicted as the distance of the first variant of SNPs or InDels based on the reference genome of Nipponbare. (A–F) Highlights marked on the circle map indicate the SNP and InDel positions. (A) The label name of each gene located in the mitochondrial genome based on the position of the reference genome. (B) Total variants detected among the 412 accessions. (C) Variants identified in the indica subgroup. (D) Variants identified in the temperate japonica type. (E) Variants identified in the tropical japonica type. (F) Variants in wild rice. The outside distance unit is kb. The number inside the brackets indicates the number of each accession. On account of space, not all genes are illustrated in the figure.