FIGURE 4.
(A) The human XIST locus, included a zoomed-in region of exon 6 showing the mentioned LINE2 and MIR repeats. Note their intersection with PhastCons conserved elements (dark red, lower track). (B) The mouse Fendrr locus, indicating the experimentally mapped DNA-binding domain (Grote et al. 2013) and its overlap with an Lx8 LINE1 insertion (green box).