Extended Data Fig. 1: General information about the autotetraploid potato cultivar ‘Otava’.
From: Chromosome-scale and haplotype-resolved genome assembly of a tetraploid potato cultivar
a. Pedigree of ‘Otava’. The potato cultivar ‘Otava’ resulted from a cross of ‘Hera’ and ‘Stieglitz’ in 1981. Note that ‘Hera’ and ‘Stieglitz’ have common ancestors like ‘HINDENBURG’ (1916) and ‘CARNEA’ (1938) explaining the presence of IBD regions between the four haplotypes of Otava genome. This illustration was modified from the Potato Pedigree Database (https://www.plantbreeding.wur.nl/PotatoPedigree). b. K-mer frequency distribution of the tetraploid genome of ‘Otava’ and genome size estimation. Note, 844 Mb depicts the estimated haploid genome size, while the tetraploid genome size would be four times the haploid genome size, that is, 3,375 Mb.
