Table 4.
Fold Variations of UPR-Downregulated Genes
| Tunicamycin
|
DTT
|
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AGI Gene | BAC | Affymetrix Code | Description | 0 | 2+ | 2 | 5+ | 5 | 0 | 2+ | 2 | 5+ | 5 |
| Secretory pathway | |||||||||||||
| Extracellular or cell wall related | |||||||||||||
| At3g14310 | MLN21.10 | 12338_at | Pectin methylesterase, PM3 | 1.1 | 0.4 | 1.0 | 0.3 | 1.1 | 1.0 | 0.1 | 1.2 | 0.1 | 1.0 |
| At2g38540 | T6A23.26 | 12754_g_at | Nonspecific lipid transfer protein | 1.0 | 0.8 | 1.0 | 0.3 | 1.3 | 1.1 | 0.3 | 1.2 | 0.2 | 1.0 |
| At2g45470 | F4L23.2 | 12787_at | Endosperm-specific/arabinogalactan-like | 1.1 | 0.6 | 1.0 | 0.3 | 1.2 | 1.1 | 0.1 | 1.1 | 0.1 | 1.0 |
| At1g78820 | F9K20.13 | 13085_i_at (D2T2)a | Similar to glycoprotein EP1 | 1.0 | 0.4 | 1.1 | 0.3 | 1.0 | 1.3 | 0.2 | 1.0 | 0.2 | 1.2 |
| At4g38770 | T9A14.50 | 13120_at | Proline-rich protein | 1.0 | 0.5 | 1.2 | 0.2 | 1.0 | 1.2 | 0.2 | 1.0 | 0.1 | 1.0 |
| At2g04160 | F3L12.2 | 14025_s_at | Subtilisin-like protease, AIR3 | 1.3 | 0.4 | 1.0 | 0.8 | 1.4 | 1.3 | 0.3 | 1.0 | 0.7 | 1.3 |
| At1g72610 | F28P22.20 | 14726_s_at | Germin-like protein | 1.0 | 0.3 | 1.1 | 0.4 | 1.1 | 1.0 | 0.1 | 1.1 | 0.1 | 1.0 |
| At2g05540 | T20G20.11 | 15910_at | Putative glycine-rich protein | 0.8 | 1.0 | 1.1 | 0.4 | 1.3 | 1.1 | 1.0 | 1.0 | 0.4 | 2.3 |
| At2g38530 | T6A23.27 | 16432_g_at (D2T2)a | Putative nonspecific lipid-transfer protein | 1.0 | 0.6 | 1.0 | 0.2 | 1.3 | 1.0 | 0.1 | 1.2 | 0.1 | 1.0 |
| At1g70370 | F17O7.9 | 16598_s_at | Polygalacturonase isoenzyme1 β-subunit homolog |
1.0 | 0.6 | 1.3 | 0.4 | 1.0 | 1.0 | 0.4 | 1.2 | 0.3 | 1.4 |
| At2g21140 | F26H11.10 | 17386_at | Putative proline-rich protein | 1.0 | 0.7 | 1.1 | 0.4 | 1.2 | 1.0 | 0.2 | 1.0 | 0.1 | 1.2 |
| At5g18280 | MRG7.24 | 17589_at | Apyrase, membrane-associated protein | 0.9 | 0.2 | 1.8 | 1.0 | 1.2 | 1.2 | 0.2 | 1.0 | 0.6 | 1.2 |
| At1g62510 | T3P18.7 | 18560_at | Similar to 14K-D proline-rich protein | 1.3 | 0.7 | 1.0 | 0.2 | 1.2 | 1.4 | 0.3 | 1.0 | 0.1 | 1.3 |
| At4g12550 | T1P17.140 | 19118_s_at (D2T2)a | Cell wall membrane disconnected CLCT, AIR1A |
1.0 | 0.5 | 1.6 | 0.4 | 2.1 | 1.6 | 0.2 | 1.3 | 0.1 | 1.0 |
| At2g15050 | T15J14.9 | 19548_at | Putative lipid transfer protein | 1.2 | 0.5 | 1.4 | 0.4 | 1.0 | 1.0 | 0.1 | 1.2 | 0.2 | 1.4 |
| At3g13790 | MMM17.26 | 20239_g_at | β-Fructofuranosidase1 | 1.7 | 0.3 | 1.0 | 1.0 | 1.3 | 2.4 | 0.3 | 1.2 | 0.9 | 1.0 |
| Membrane related | |||||||||||||
| At2g28630 | T8O18.8 | 12577_at | Putative fatty acid elongase | 1.0 | 0.5 | 1.6 | 0.3 | 1.5 | 1.8 | 0.6 | 1.0 | 0.2 | 2.8 |
| At1g68530 | T26J14.10 | 15642_at | Very-long-chain fatty acid condensing enzyme CUT1 |
1.1 | 0.5 | 1.1 | 0.3 | 1.0 | 1.0 | 0.3 | 1.0 | 0.2 | 1.1 |
| At4g23400 | F16G20.100 | 17931_at | PiP1-5 | 1.0 | 0.3 | 1.1 | 0.6 | 1.0 | 1.1 | 0.4 | 1.0 | 0.1 | 1.4 |
| Unclassified | |||||||||||||
| At4g21960 | T8O5.170 | 12752_s_at | Peroxidase prxr1 or p42 | 1.1 | 0.5 | 1.0 | 0.2 | 1.0 | 1.1 | 0.1 | 1.2 | 0.0 | 1.0 |
| At1g04030 | F21M11.3 | 13587_at | Similar to acid phosphatase | 1.2 | 0.6 | 1.1 | 0.2 | 1.0 | 1.2 | 0.2 | 1.2 | 0.0 | 1.0 |
| At3g32980 | T15D2.9 | 15969_s_at | Peroxidase prxr3 or p32 | 1.0 | 0.3 | 1.1 | 0.3 | 1.3 | 1.5 | 0.1 | 1.3 | 0.0 | 1.0 |
| At4g26690 | T15N24.4 | 17897_at | Putative kinase | 1.0 | 0.3 | 1.2 | 0.9 | 1.1 | 1.0 | 0.3 | 1.1 | 0.5 | 1.0 |
| Unknown | |||||||||||||
| At2g25510 | F13B15.17 | 16047_at | Unknown protein | 1.3 | 0.4 | 1.0 | 0.3 | 1.4 | 1.6 | 0.7 | 1.1 | 0.2 | 1.0 |
| At1g70160 | F20P5.12 | 18652_at | Unknown protein | 1.0 | 0.3 | 1.1 | 0.4 | 1.0 | 1.1 | 0.2 | 1.0 | 0.4 | 1.2 |
| Stress related | |||||||||||||
| At1g54000 | F15I1.8 | 12777_i_at | Myrosinase-associated protein | 1.2 | 0.3 | 1.0 | 0.0 | 1.4 | 1.8 | 0.1 | 1.2 | 0.1 | 1.0 |
| At5g25610 | T14C9.150 | 15776_at | Dehydration-induced protein RD22 | 1.3 | 0.7 | 1.4 | 0.2 | 1.0 | 1.1 | 0.2 | 1.0 | 0.1 | 1.3 |
| At1g54010 | F15I1.9 | 16493_at | Myrosinase-associated protein | 1.0 | 0.7 | 1.2 | 0.4 | 1.4 | 1.2 | 0.1 | 1.0 | 0.2 | 1.0 |
| Secretory nonrelated | |||||||||||||
| At1g09750 | F21M12.13 | 14018_at | DNA binding protein | 1.0 | 0.5 | 1.0 | 0.3 | 1.0 | 1.0 | 0.1 | 1.6 | 0.1 | 1.3 |
| At4g37470 | F6G17.120 | 14080_at | Putative β-ketoadipate enol-lactone hydrolase |
1.0 | 1.0 | 1.2 | 0.3 | 0.8 | 1.7 | 0.8 | 1.2 | 0.1 | 1.0 |
| At4g00400 | F5I10.4 | 14469_at | Acyltransferase domain | 1.0 | 0.7 | 2.1 | 0.2 | 1.6 | 1.1 | 0.0 | 1.1 | 0.1 | 1.0 |
Repressed genes meeting the 1000-5P-0.4 criteria are boldface and those meeting the 1000-3P-0.5 criteria are italicized boldface.
a
Numbers of replicas on the Affymetrix GeneChip for this gene meeting the restrictions in tunicamycin (T) and DTT (D) are shown in parentheses.