Table 2.
Twenty Highest Fold Changes for Induced and Repressed Genes in Response to Soil Drying Treatment Compared to Control in Spring Accessions
| Spring Rank | AGI | Gene | Spring Fold-Change | Winter Rank | Winter Fold Change | Significant in Col-2? | Significant in ≥Half of Spring Accessions? |
| Induced transcripts | |||||||
| 1 | AT5G59310 | LTP4; lipid transfer protein 4 | 9.646 | 2 | 8.211 | Yes | Yes |
| 2 | AT5G59320 | LTP3; lipid transfer protein 3 | 7.548 | 4 | 6.048 | Yes | No |
| 3 | AT2G18050 | HIS1-3; histone H1-3 | 6.437 | 48 | 2.047 | Yes | Yes |
| 4 | AT1G52400 | BGL1/BGLU18/ATBG1; β-glucosidase 18 | 6.354 | 8 | 2.798 | No | No |
| 5 | AT3G53980 | Bifunctional inhibitor/lipid-transfer protein/seed storage 2S albumin superfamily | 6.157 | 1 | 9.948 | Yes | Yes |
| 6 | AT3G28220 | TRAF-like family protein | 5.420 | 7 | 3.315 | No | Yes |
| 7 | AT2G37870 | Bifunctional inhibitor/lipid transfer protein/seed storage 2S albumin superfamily 3 | 4.956 | 3 | 7.584 | Yes | Yes |
| 8 | AT1G73480 | α/β-Hydrolase superfamily protein | 4.046 | NS | NS | No | No |
| 9 | AT2G42530 | COR15B; cold-regulated 15b | 3.681 | NS | NS | Yes | No |
| 10 | AT5G66400 | RAB18/ATDI8; dehydrin family protein | 3.464 | 50 | 2.032 | Yes | Yes |
| 11 | AT4G04330 | Chaperonin-like RbcX protein | 3.342 | 112 | 1.808 | No | No |
| 12 | AT2G07698 | ATPase, F1 complex, α-subunit protein | 3.168 | NS | NS | No | Yes |
| 13 | ATMG01190 | ATP1; ATP synthase subunit 1 | 3.161 | NS | NS | No | Yes |
| 14 | AT4G16000 | Unknown protein | 3.138 | 263 (down) | −1.672 | No | Yes |
| 15 | AT1G52000 | Mannose binding lectin superfamily protein | 3.134 | NS | NS | No | Yes |
| 16 | AT2G39030 | Acyl-CoA N-acyltransferases (NAT) superfamily | 3.038 | NS | NS | No | No |
| 17 | AT5G02020 | SIS; encodes a protein involved in salt tolerance | 2.982 | NS | NS | No | No |
| 18 | AT2G46680 | ATHB-7/ATHB7/HB-7; homeobox 7 | 2.982 | 251 | 1.607 | Yes | Yes |
| 19 | AT2G42540 | COR15A; cold-regulated 15a | 2.871 | 44 | 2.078 | Yes | Yes |
| 20 | AT2G29450 | ATGSTU5/ATGSTU1/AT103-1A/GSTU5; glutathione S-transferase τ 5 | 2.855 | 83 | 1.882 | Yes | Yes |
| Repressed transcripts | |||||||
| 1 | AT1G75750 | GASA1 | −6.989 | NS | NS | Yes | Yes |
| 2 | AT4G12470 | AZI1; azelaic acid induced 1 | −5.700 | 178 | −1.827 | Yes | Yes |
| 3 | AT3G30775 | ERD5/PRODH/ATPOX/PRO1; methylenetetrahydrofolate reductase family protein | −5.473 | NS | NS | Yes | Yes |
| 4 | AT1G22690 | Gibberellin-regulated family protein | −4.615 | NS | NS | Yes | Yes |
| 5 | AT3G16670 | Pollen Ole e 1 allergen and extensin family protein | −4.538 | 2 | −4.654 | Yes | No |
| 6 | AT5G16570 | GLN1;4 | Gln synthetase 1;4 | −4.427 | 100 | −2.052 | No | No |
| 7 | AT5G64120 | Peroxidase superfamily protein | −4.270 | 16 | −3.216 | Yes | Yes |
| 8 | AT4G37800 | XTH7; xyloglucan endotransglucosylase/hydrolase 7 | −4.228 | 225 | −1.726 | No | No |
| 9 | AT1G62480 | Vacuolar calcium binding protein-related | −4.157 | 227 | −1.725 | Yes | Yes |
| 10 | AT5G44420 | PDF1.2, PDF1.2A, LCR77 | plant defensin 1.2 | −3.980 | 1 | −7.590 | No | Yes |
| 11 | AT2G43620 | Chitinase family protein | −3.924 | 7 | −4.095 | Yes | Yes |
| 12 | AT4G08300 | Nodulin MtN21 /EamA-like transporter family protein | −3.697 | 147 | −1.915 | No | Yes |
| 13 | AT1G77640 | Integrase-type DNA binding superfamily protein | −3.414 | NS | NS | Yes | Yes |
| 14 | AT3G16530 | Legume lectin family protein | −3.340 | 24 | −2.937 | No | No |
| 15 | AT2G22170 | Lipase/lipooxygenase, PLAT/LH2 family protein | −3.181 | 609 | −1.423 | No | Yes |
| 16 | AT4G36410 | UBC17; ubiquitin-conjugating enzyme 17 | −3.118 | NS | NS | Yes | Yes |
| 17 | AT2G44790 | UCC2; uclacyanin 2 | −3.102 | 20 | −3.066 | Yes | Yes |
| 18 | AT1G23090 | AST91, SULTR3; sulfate transporter 91 | −3.063 | 38 | −2.558 | Yes | Yes |
| 19 | AT2G28190 | CSD2, CZSOD2; Cu/Zn superoxide dismutase 2 | −2.935 | NS | NS | Yes | No |
| 20 | AT1G06830 | Glutaredoxin family protein | −2.893 | 187 | −1.803 | Yes | No |
AGI, Arabidopsis Genome Initiative. NS, not significant.