Expression analysis of TEs. (A) Alignment coverage tracks of short-read WTS reads in RARA-aAPL cases with available data according to each implicated TE, visualized using the IGV version 2.3.92. Red arrows indicate the splicing sites. C1-4 were PML::RARA positive APL cases serving as controls. (B) Alignment coverage tracks of short-read WTS reads in RARG-aAPL cases according to each implicated TE. (C) Reads alignment tracks (lower) and alignment coverage tracks (upper) of short-reads WTS reads in RARA-aAPL cases at each implicated TE locus. (D) Reads alignment tracks (lower) and alignment coverage tracks (upper) of long-read WTS reads at the implicated LTR40a locus in the index case A1. (E) Reads alignment tracks of short-read WTS reads in example cases G11 and G13 at the LINE-L2a loci.