Table 1 Numbers of homologous genes and promoters in photoperiod (PH), vernalization (VE), and pathway integration (PI) in Arabidopsis, Brachypodium, wheat and barley. Numbers in the parentheses indicate average promoter sequence length
| Â | Arabidopsis | Brachypodium | Wheat | Barley | ||||
|---|---|---|---|---|---|---|---|---|
Gene | Promoter | Gene | Promoter | Gene | Promoter | Gene | Promoter | |
PH | 40 | 39 (710) | 34 | 34 (930) | 124 | 105 (882) | 40 | 38 (868) |
VE | 21 | 20 (905) | 21 | 21 (1000) | 50 | 40 (843) | 14 | 14 (946) |
PI | 7 | 7 (1000) | 5 | 5 (1000) | 21 | 18 (827) | 7 | 6 (820) |
Total | 68 | 66 (804) | 60 | 60 (961) | 195 | 163 (866) | 61 | 58 (883) |