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. Author manuscript; available in PMC: 2022 May 12.
Published in final edited form as: Methods Mol Biol. 2021;2153:201–219. doi: 10.1007/978-1-0716-0644-5_15

Figure 1.

Figure 1.

Levels and distribution of heterozygosity in natural and artificially created hybrid diploid S. cerevisiae strains. A) Linear representation of all nuclear chromosomes in the JAY270 diploid strain (Rodrigues Prause et al. 2018) displaying the specific positions of HetSNPs. Each red/blue line indicates a HetSNP between the two homologous chromosomes. Regions that lack HetSNP lines are entirely homozygous. Black circles indicate the positions of centromeres. JAY270 contains ~12,000 HetSNPs. B) Linear representation of each chromosome in the S288c/YJM789 hybrid diploid showing the high density and uniform distribution of its ~60,000 HetSNPs (Mancera et al. 2008).