Table 2. Summary of differentially expressed transcription factors (TFs) under ABA, cold, drought, high-salinity and pH stress conditions.
| TF family |
Up-Regulated Transcripts
|
|||||||||
| ABA | % | Cold | % | Mannitol | % | NaCl | % | pH | % | |
| WRKY | 15 | 19.0 | 10 | 18.5 | 17 | 17.5 | 0 | 0 | 19 | 19.6 |
| NAC | 1 | 1.3 | 0 | 0 | 11 | 11.3 | 1 | 12.5 | 2 | 2.1 |
| MYB | 6 | 7.6 | 6 | 11.1 | 8 | 8.2 | 1 | 12.5 | 8 | 8.2 |
| AP2-ERF | 6 | 7.6 | 14 | 25.9 | 18 | 18.6 | 0 | 0 | 16 | 16.5 |
| C2H2 like Zinc finger | 5 | 6.3 | 13 | 24.1 | 0 | 0 | 1 | 12.5 | 10 | 10.3 |
| Auxin response factor | 5 | 6.3 | 0 | 0 | 3 | 3.1 | 1 | 12.5 | 2 | 2.1 |
| G-box | 3 | 3.8 | 2 | 3.7 | 2 | 2.1 | 1 | 12.5 | 3 | 3.1 |
| bHLH | 4 | 5.1 | 1 | 1.9 | 3 | 3.1 | 2 | 25.0 | 3 | 3.1 |
| bZIP | 5 | 6.3 | 0 | 0 | 6 | 6.2 | 0 | 0 | 4 | 4.1 |
| TCP | 2 | 2.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other | 27 | 34.2 | 8 | 14.8 | 29 | 29.9 | 1 | 12.5 | 30 | 30.9 |
| Total | 79 | 100 | 54 | 100 | 97 | 100 | 8 | 100 | 97 | 100 |
| TF family |
Down-Regulated Transcripts
|
|||||||||
| ABA | % | Cold | % | Mannitol | % | NaCl | % | pH | % | |
| WRKY | 1 | 3.6 | 0 | 0 | 1 | 6.25 | 0 | 0 | 0 | 0 |
| NAC | 2 | 7.1 | 1 | 3.4 | 0 | 0 | 0 | 0 | 1 | 4.3 |
| MYB | 2 | 7.1 | 4 | 13.8 | 1 | 6.25 | 0 | 0 | 2 | 8.7 |
| ERF | 6 | 21.4 | 0 | 0 | 1 | 6.25 | 3 | 30.0 | 3 | 13.0 |
| C2H2 like Zinc finger | 3 | 10.7 | 1 | 3.4 | 1 | 6.25 | 3 | 30.0 | 4 | 17.4 |
| Auxin response factor | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.3 |
| G-box | 1 | 3.6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| bZIP | 1 | 3.6 | 3 | 10.3 | 1 | 6.25 | 3 | 30.0 | 2 | 8.7 |
| bHLH | 0 | 0 | 2 | 6.9 | 0 | 0 | 0 | 0 | 0 | 0 |
| TCP | 1 | 3.6 | 1 | 3.4 | 1 | 6.25 | 0 | 0 | 0 | 0 |
| Other | 11 | 39.3 | 17 | 58.6 | 10 | 62.5 | 1 | 10.0 | 10 | 43.5 |
| Total | 28 | 100 | 29 | 100 | 16 | 100 | 10 | 100 | 23 | 100 |
Percentage refers to the ratio of transcripts of each TF family relative to total up-regulated or down-regulated TFs identified in the microarray data.