Fig. 6
From: Impact of a horizontally transferred Helitron family on genome evolution in Xenopus laevis
Classification of homologous HeliXen1 sequences across vertebrates. A Phylogenetic relationships of HeliXen1 RepHel sequences from different vertebrates. Heli1Xen1-a and Heli1Xen1-b are highlighted in different colours. Heli1Xen2 and Helitron- 9_OS are used as the outgroup. B-C Plots show the PhastCons score across Heli1Xen1-a (B) and Heli1Xen1-b (C) consensus sequences from X. laevis and Polypterus senegalus (a ray-finned fish), respectively. The position of RepHel ORF is highlighted in red