Table 3. Functional classification of the differentially expressed genes in reverse library.
| Unigene ID | Length (bp) | No. of ESTs | Best hits | Identity | E-value | Annotation |
| 1. Energy Metabolism (21) | ||||||
| RYG016 | 397 | 6 | XP_001419361 | 40 | 9.00E-06 | succinate:quinone oxidoreductase |
| RYG180 | 482 | 1 | ABK22110 | 56 | 1.00E-13 | ubiquinol-cytochrome c reductase complex |
| RYG131 | 170 | 1 | DAA05918 | 65 | 1.00E-09 | chlorophyll a-b binding protein of LHCI |
| RYG034 | 395 | 7 | XP_001695344 | 91 | 3.00E-25 | chlorophyll a-b binding protein of LHCII |
| RYG192 | 365 | 1 | ACH55590 | 79 | 8.00E-39 | cytochrome oxidase subunit 1 |
| RYG236 | 808 | 1 | ZP_03039658 | 31 | 1.00E-06 | FAD linked oxidase domain protein |
| RYG088 | 654 | 3 | XP_001694756 | 62 | 1.00E-46 | the HCP family of iron-sulfur proteins |
| RYG125 | 245 | 1 | XP_001695808 | 67 | 4.00E-16 | mitochondrial ADP/ATP transporter |
| 2. Amino Acid Metabolism (4) | ||||||
| RYG197 | 179 | 1 | XP_001702310 | 65 | 3.00E-10 | arginine deiminase |
| RYG075 | 262 | 2 | XP_001702649 | 74 | 3.00E-29 | acetohydroxy acid isomeroreductase |
| RYG177 | 273 | 1 | XP_002953664 | 47 | 2.00E-11 | prolyl 4-hydroxylase alpha subunit-like protein |
| 3. Nucleotide Metabolism (2) | ||||||
| RYG057 | 296 | 2 | YP_004701 | 67 | 9.00E-12 | adenosine specific kinase |
| 4. Fatty Acid and Lipids Metabolism (5) | ||||||
| RYG143 | 382 | 1 | XP_001693068 | 66 | 7.00E-09 | omega-6 fatty acid desaturase |
| RYG265 | 187 | 1 | XP_001448307 | 66 | 2.00E-12 | long-chain acyl-CoA synthetase |
| RYG013 | 236 | 1 | YP_001134657 | 61 | 1.00E-08 | beta-ketoacyl synthase |
| RYG073 | 299 | 2 | NP_001015794 | 53 | 8.00E-21 | acylphosphate phosphohydrolase 2 |
| 5. Carbohydrate Metabolism (12) | ||||||
| RYG042 | 178 | 2 | XP_001692016 | 90 | 1.00E-13 | ribose-5-phosphate isomerase |
| RYG176 | 389 | 1 | BAB96757 | 83 | 2.00E-51 | glucose-6-phosphate dehydrogenase 1 |
| RYG224 | 202 | 1 | AAZ30665 | 75 | 3.00E-16 | fructose-bisphosphate aldolase |
| RYG187 | 180 | 1 | XP_002511153 | 93 | 9.00E-19 | alpha-1,4-glucan-protein synthase, UDP-forming |
| RYG082 | 296 | 3 | XP_001693685 | 84 | 3.00E-22 | UDP-glucose:protein transglucosylase |
| RYG148 | 308 | 2 | NP_001142134 | 92 | 1.00E-34 | reversibly glycosylated polypeptide |
| RYG158 | 318 | 1 | YP_002886267 | 71 | 7.00E-38 | isocitrate lyase |
| RYG246 | 536 | 1 | NP_868980 | 36 | 9.00E-17 | surface protein Sur1 |
| 6. DNA/RNA Binding, Transcription and Translation (12, 10 ribosomal genes were not listed) | ||||||
| RYG263 | 261 | 1 | YP_002394584 | 100 | 2.00E-39 | transposase |
| RYG195 | 278 | 1 | ABK34467 | 59 | 7.00E-24 | eukaryotic initiation factor 3e |
| 7. Protein Folding, Sorting and Degradation (16) | ||||||
| RYG019 | 377 | 2 | XP_001701380 | 100 | 1.00E-35 | ubiquitin family |
| RYG164 | 337 | 1 | XP_002506123 | 60 | 9.00E-14 | ubiquitin-conjugating enzyme E2 |
| RYG112 | 338 | 12 | XP_002155592 | 63 | 7.00E-27 | FKBP-type peptidyl-prolyl cis-trans isomerase |
| RYG199 | 193 | 1 | XP_002278975 | 69 | 5.00E-14 | 26S proteasome non-ATPase regulatory subunit |
| 8. Cell Cycle and Motility (3) | ||||||
| RYG141 | 261 | 1 | XP_001450847 | 49 | 4.00E-10 | cyclin |
| RYG181 | 306 | 1 | ABR22558 | 90 | 3.00E-45 | beta-tubulin |
| RYG276 | 276 | 1 | XP_001700026 | 61 | 2.00E-22 | alpha-SNAP |
| 9. Signal Transduction (1) | ||||||
| RYG184 | 674 | 1 | XP_002529210 | 52 | 2.00E-42 | signalosome subunit |
| 10. Chlorophyll and Polyketides Biosynthesis (25) | ||||||
| RYG109 | 565 | 23 | XP_001701729 | 71 | 2.00E-30 | coproporphyrinogen III oxidase |
| RYG234 | 253 | 1 | XP_001697519 | 62 | 5.00E-20 | glutamate-1-semialdehyde aminotransferase |
| RYG005 | 280 | 1 | CAL52001 | 53 | 8.00E-10 | polyketide synthase |
| 11. Function Unknown (666) | ||||||
Numbers in parentheses represent the number of ESTs categorized into each group.