Figure 1: Collinearity between the P. euphratica and P. trichocarpa genomes.
From: Genomic insights into salt adaptation in a desert poplar
The P. euphratica scaffolds (blue) inferred to be collinear are linked (grey lines) to P. trichocarpa chromosomes (orange). The proportion of the repeat elements (left) across the chromosomes is indicated for 400 kb sliding windows at 50 kb steps. DNA transposable elements are shown in purple, long interspersed elements (LINE) are shown in light blue, Copia and Gypsy elements of LTR retrotransposons are shown in yellow and green, respectively.
