Table 2 Number of orthologous introns between pairs of species and groups of three species
From: Functionally conserved enhancers with divergent sequences in distant vertebrates
| Number of annotated orthologous introns | Projected introns | Total number | |
|---|---|---|---|
| Human-Mouse | 127,176 | - | 127,176 |
| Human-Chicken | 22,815 | 59,465 | 82,280 |
| Human-Zebrafish | 27,337 | 24,999 | 52,336 |
| Mouse-Chicken-Zebrafish | 17,921 |