Fig. 4

Characterization of the 826 antisense transcripts. a Expression levels (strand-specific RNA-seq) of antisense transcripts in comparison to their sense partners. b Length distribution of the antisense RNA genes (median length 251 bp) along with the corresponding sense protein-coding genes (median length 1750 bp). c-d Density diagram of antisense TSSs with respect to the corresponding sense transcription start site (TSS) or sense transcription termination site (TTS)