Figure 1

Isoforms of human HOTAIR transcripts. The USCS Genome Browser track of the human HOTAIR gene is used to illustrate isoforms of the human HOTAIR transcript [47]. The principal transcript RefSeq NR_003716 and two multi-exon HOTAIR variants in the GENCODE catalogue that lack the PRC2-interacting domain and the LSD1-interacting domain are marked by red open rectangles. See text for details.