Fig. 5: Heterozygous regions on the PN40024 genome and their genetic burden.
From: Impacts of reproductive systems on grapevine genome and breeding
A Distribution of PN- or SG-specific markers on HE and PN40024 across chromosome 1 and chromosome 7. B Genotypes of conserved sites in each cultivar on chromosome 7. C Density of heterozygous dSNPs in HE and PN40024 on chromosome 2. D Frequency spectrum of GERP values in heterozygous blocks compared to regions outside of these blocks. E Distribution of dSNPs and dSNPs originating from PN or SG based on the specific markers within the heterozygous block on chromosome 2 of PN40024. The size of the circles represents GERP scores. F Genotypes of conserved sites in the SDR region. G The 67 heterozygous sites in PN40024 that do not exhibit both 0/0 and 1/1 genotypes simultaneously in other grape varieties. H Out of the 67 SNPs, 55 are identified as originating from PN. I Distribution of the 55 SNPs across two genes. J Comparison between PN40024 and Pinot Noir assemblies around the VviVI2 gene.
