Table 5.
Selected genes with different expression trends in five fruit developmental stages
| Gene ID | Gene annotation | TPM (transcript per million clean tag) | ||||
|---|---|---|---|---|---|---|
| FS1 | FS2 | FS3 | FS4 | FS5 | ||
| Up-regulated pattern | ||||||
| Unigene86203_PB_AHAU | Sucrose phosphate synthase | 0.35 | 0.54 | 1.39 | 1.84 | 0.84 |
| Unigene51453_PB_AHAU | Starch synthase | 6.75 | 11.07 | 21.31 | 9.69 | 30.83 |
| Unigene28216_PB_AHAU | Alkaline invertase | 66.27 | 107.1 | 149.35 | 209.27 | 190.33 |
| Unigene31510_PB_AHAU | Phosphofructokinase | 1.21 | 0.89 | 15.25 | 21.55 | 25.8 |
| Unigene79028_PB_AHAU | Maltose transporter | 30.11 | 34.45 | 35.17 | 72.65 | 123.31 |
| Unigene7706_PB_AHAU | Aldehyde dehydrogenase | 48.28 | 59.44 | 87.67 | 93.03 | 102.54 |
| Unigene11393_PB_AHAU | Expansin | 21.63 | 20.35 | 39.33 | 74.99 | 148.11 |
| Unigene84426_PB_AHAU | ACC oxidase | 8.82 | 13.57 | 13.69 | 6.68 | 159 |
| Unigene41650_PB_AHAU | 4-Hydroxyphenylpyruvate dioxygenase | 0 | 0.54 | 3.47 | 4.01 | 5.36 |
| Unigene49425_PB_AHAU | Leucoanthocyanidin dioxygenase | 1.73 | 11.07 | 13.34 | 49.77 | 36.19 |
| Down-regulated pattern | ||||||
| Unigene78545_PB_AHAU | Auxin influx transport protein | 130.12 | 120.31 | 136.7 | 65.97 | 32.84 |
| Unigene28595_PB_AHAU | Sucrose synthase | 1120.57 | 775.21 | 201.84 | 18.2 | 5.7 |
| Unigene2239_PB_AHAU | Pyrophosphate-dependent phosphofructo-1-kinase | 28.38 | 16.42 | 2.08 | 3.01 | 1.01 |
| Unigene82187_PB_AHAU | Alcohol acyl-transferase | 179.78 | 215.27 | 80.22 | 12.86 | 19.43 |
| Unigene21328_PB_AHAU | Alcohol acyl-transferase | 185.49 | 154.04 | 102.91 | 14.53 | 9.55 |
| Unigene41185_PB_AHAU | Alcohol acyl-transferase | 958.95 | 738.98 | 286.74 | 201.42 | 84.78 |
| Unigene24664_PB_AHAU | Flavonoid 3-hydroxylase | 114.55 | 62.47 | 0 | 3.67 | 0.34 |
| Unigene89425_PB_AHAU | COL domain class transcription factor | 100.88 | 80.86 | 13.34 | 10.52 | 4.36 |
| Unigene40707_PB_AHAU | Arogenate/prephenate dehydratase | 309.04 | 207.23 | 45.74 | 17.04 | 9.21 |
| Unigene42300_PB_AHAU | UDPG flavonoid 7-O-glucosyltransferase | 125.62 | 192.42 | 72.25 | 34.07 | 67.52 |
| Low-high-low pattern | ||||||
| Unigene28017_PB_AHAU | NAD-dependent sorbitol dehydrogenase | 9.52 | 6.96 | 21.66 | 11.69 | 4.02 |
| Unigene48458_PB_AHAU | NAD-dependent sorbitol dehydrogenase | 65.58 | 60.15 | 208.43 | 94.87 | 28.15 |
| Unigene40996_PB_AHAU | p-Hydroxyphenylpyruvate dioxygenase | 0.52 | 1.25 | 12.13 | 6.68 | 8.88 |
| Unigene36705_PB_AHAU | Cytochrome P450 | 36.68 | 39.98 | 208.77 | 167.35 | 69.7 |
| Unigene1335_PB_AHAU | Cytochrome P450 | 12.46 | 8.21 | 77.96 | 21.38 | 11.9 |
| Unigene15706_PB_AHAU | Salt-tolerance protein | 14.36 | 16.78 | 83.86 | 18.2 | 13.57 |
| Unigene6651_PB_AHAU | DELLA protein | 44.99 | 40.7 | 80.74 | 32.4 | 51.44 |
| Unigene29424_PB_AHAU | Polyphenol oxidase | 33.57 | 28.02 | 79.52 | 40.92 | 14.07 |
| Unigene2416_PB_AHAU | Gibberellin oxidase | 0.35 | 1.61 | 77.96 | 17.7 | 0 |
| Constitutive pattern | ||||||
| Unigene1535_PB_AHAU | S6 ribosomal protein | 650.26 | 506.57 | 717.1 | 432.91 | 403.28 |
| Unigene42402_PB_AHAU | Structural molecule activity | 505.09 | 381.09 | 387.23 | 437.58 | 380.99 |
| Unigene41042_PB_AHAU | DEAD-box RNA helicase-like protein | 481.38 | 399.83 | 458.09 | 641.68 | 533.46 |
| Unigene41056_PB_AHAU | Large ribosomal subunit | 333.09 | 256.14 | 291.59 | 243.18 | 225.51 |
| Unigene40598_PB_AHAU | Plasma membrane ATPase | 29.93 | 22.13 | 20.62 | 50.1 | 13.57 |
| Unigene41711_PB_AHAU | Plasma membrane intrinsic protein | 19.38 | 28.92 | 41.23 | 23.88 | 21.11 |
| Unigene8634_PB_AHAU | Plasma intrinsic protein | 1121.95 | 866.6 | 964.51 | 974.21 | 799.18 |
| Unigene13819_PB_AHAU | BHLH domain class transcription factor | 212.49 | 243.11 | 169.79 | 168.85 | 206.92 |
| Unigene3327_PB_AHAU | 60S ribosomal protein L35a | 180.65 | 182.6 | 166.5 | 154.99 | 138.73 |
| Unigene40848_PB_AHAU | Ribosomal protein S21e | 173.03 | 218.12 | 188.33 | 170.36 | 182.62 |
Notes: Gene ID is the accession number of each assembled unigenes deposited in the Transcriptome Shotgun Assembly Sequence Database (TSA) at NCBI.
Abbreviations: DGE, digital gene expression; FS1, fruit stage 1; FS2, fruit stage 2; FS3, fruit stage 3; FS4, fruit stage 4; FS5, fruit stage 5.