Figure 5From: Evidence for common short natural transsense-antisense pairing between transcripts from protein coding genesKernel density plot showing the distribution of short pairs in tissue-specific and housekeeping genes. (a) Pair number density of non-Alu pairs. (b) Pair number density of Alu pairs. (c) Pair site density of non-Alu pairs. (d) Pair site density of Alu pairs. HK, housekeeping genes; TS, tissue-specific genes.Back to article page