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Fig. 3 | BMC Genomics

Fig. 3

From: A reference genome for Nicotiana tabacum enables map-based cloning of homeologous loci implicated in nitrogen utilization efficiency

Fig. 3

Ancestral origin of the tobacco genome (a) pie chart showing percentage of the tobacco genome assembly that is mapped by sequence reads from N. tomentosiformis (red) and N. sylvestris (blue), neither species (Not mapped; grey), or both species (Collapsed; purple). b, pie chart showing percentage of the Not mapped regions of the tobacco genome from (a) that are contained in Non-genic sequence (grey), exons (green), or introns (orange). c, pie chart showing percentage of the Collapsed regions of the tobacco genome from (a) that are contained in Non-genic sequence (purple), exons (green), or introns (orange). d, Number of genes (with percentage of total genes shown below in parentheses) that could be assigned to N. tomentosiformis (red) and N. sylvestris (blue) origin, or were not mapped (grey) or mapped by both species (Collapsed; purple) displayed. Genes in the collapsed set that could be putatively assigned to N. tomentosiformis (dark red), or N. sylvestris (dark blue) origin based on conserved sequence polymorphisms are also shown

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