Table 1.
Functional categorization of glucose- and ABA-responsive genes
|
Category |
Genes in category n |
Regulated k |
Pv P — log10 |
|---|---|---|---|
| Glucose up-regulated | |||
| Sulfur assimilation | 62 | 16 | 8.2256* |
| Translation | 152 | 33 | 7.3065* |
| Abiotic stress | 454 | 47 | 6.3331* |
| Nucleotide synthesis | 186 | 25 | 6.1691* |
| Protein targeting | 524 | 48 | 5.2264* |
| Secondary metabolism methyl transferases | 19 | 5 | 3.6209* |
| Lipid transfer proteins | 15 | 4 | 3.2126 |
| Secondary metabolism flavonoid synthesis | 93 | 9 | 2.6203 |
| Nucleotide sugar transferases | 70 | 9 | 2.6128 |
| Ribosomal proteins | 258 | 30 | 2.5031 |
| Glucose down-regulated | |||
| Amino acid degradation | 142 | 21 | 6.9827* |
| Trehalose metabolism | 22 | 6 | 4.9561* |
| Glutaredoxins | 40 | 8 | 4.7538* |
| Gluconeogenesis | 6 | 3 | 4.5454* |
| Storage proteins | 28 | 5 | 3.2793 |
| Ethylene synthesis | 109 | 8 | 2.3114 |
| Pentose phosphate pathway | 19 | 3 | 2.30036 |
| Lipid degradation | 113 | 9 | 2.0985 |
| Ubiquitin conjugation | 37 | 4 | 1.9157 |
| Light-mediated signaling | 128 | 11 | 2.4742 |
| ABA up-regulated | |||
| Abscisic acid metabolism | 66 | 13 | 7.5126* |
| Secondary metabolism | 307 | 28 | 6.7421* |
| General carbohydrate degradation | 299 | 22 | 3.6926* |
| Storage and lipid transfer proteins | 88 | 9 | 3.1427 |
| Lipid metabolism | 485 | 28 | 2.9821 |
| Salicylic acid metabolism | 17 | 3 | 2.6772 |
| P450 and degradation enzymes | 739 | 37 | 2.4363 |
| Trehalose metabolism
|
22
|
3
|
2.2472
|
-
P-values of <0.05 (corrected for multiple comparisons using the Bonferroni correction) in each regulated group are indicated with an asterisk:
Glucose up-regulated, 143 functional categories, —log10 Pv = 3.445.
Glucose down-regulated, 116 functional categories, —log10 Pv = 3.365.
ABA up-regulated, 113 functional categories, —log10 Pv = 3.354.
