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Fig. 1 | BMC Genomics

Fig. 1

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

Fig. 1

The tobacco genome. Circos plot showing the 24 pseudomolecules (Nt1–Nt24) generated by the tobacco genome assembly. With tracks for (a) gene density, (b) N. sylvestris sequence coverage, (c) N. tomentosiformis coverage, (d) regions of T- (red bars; inner track) or S- (blue bars; outer track) putative genome origin and (e) Physical super-scaffolds generated by hybrid assembly of NGS and optical map data anchored to the genetic map. Note that track e is split over two levels due to the density of the super-scaffolds visible at the displayed scale. Synteny between pseudomolecules is represented by coloured linkers across the centre of the plot. Tracks a, b and c represent density over 50 kb bins

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