Table 3.
Differentially expressed genes (DEGs) encoding biosynthetic enzymes potentially involved in the flavonoid and anthocyanin pathway obtained from the comparison between mature green (MG), colour change (CC), and ripe (RP) stage in Actinidia purpurea skin and flesh.
| MG-RP | MG-CC | CC-RP | Base mean | ||
|---|---|---|---|---|---|
| Skin comparison | |||||
| Acc00260.1 | Chalcone synthase 1 | − 1.6 | − 3 | 1.5 | 3,372 |
| Acc02004.1 | Chalcone synthase 1 | − 2.7 | − 3.8 | 1.1 | 4,396 |
| Acc03410.1 | UDP-glycosyltransferase 88B1 | 2.4 | 2.3 | 0.1 | 101 |
| Acc03638.1 | Chalcone–flavonone isomerase 3 | 0.8 | − 1.3 | 2 | 4,241 |
| Acc03848.1 | Chalcone–flavonone isomerase | − 1.2 | − 2.1 | 0.9 | 1,577 |
| Acc05968.1 | Putative glycosyltransferase 7 (AtGT7) | 2.3 | 0.7 | 1.6 | 175 |
| Acc08970.1 | Chalcone synthase 1 | − 1.6 | − 3.1 | 1.5 | 1989 |
| Acc12813.1 | Flavonoid 3′-monooxygenase | 4.1 | 4.3 | − 0.1 | 437 |
| Acc13879.1 | Anthocyanidin3-O-glucoside2″-O-GT | − 0.6 | − 3.1 | 2.5 | 260 |
| Acc14022.1 | Leucoanthocyanidin reductase | − 1.9 | − 3.9 | 2 | 594 |
| Acc16762.1 | Leucoanthocyanidin dioxygenase (LDOX) | − 1.3 | − 3.6 | 2.4 | 2,947 |
| Acc18331.1 | Flavonoid 3′-monooxygenase | 4.3 | 1.7 | 2.6 | 408 |
| Acc19922.1 | Flavonoid 3′,5′-hydroxylase 1 (F3′5′H) | 4.7 | 4.4 | 0.3 | 97 |
| Acc20131.1 | Kaempferol 3-O-beta-d-galactosyltransferase | − 1.4 | − 2.9 | 1.5 | 4,691 |
| Acc20132.1 | Anthocyanidin 3-O-glucosyltransferase 2 | − 1.4 | − 2.8 | 1.4 | 77 |
| Acc20478.1 | UDP-glycosyltransferase 73C3 | − 2.3 | − 2.4 | 0 | 1,379 |
| Acc21858.1 | Leucoanthocyanidin reductase | 4.8 | 3.6 | 1.2 | 100 |
| Acc23638.1 | Isoflavone reductase-like protein | − 3.5 | − 2.8 | − 0.7 | 1,013 |
| Acc23730.1 | Putative dihydroflavonol 4-reductase (DFR) | 2 | 1.3 | 0.7 | 231 |
| Acc24966.1 | Chalcone synthase 2 | − 2.6 | − 3.5 | 0.9 | 3,651 |
| Acc27670.1 | Chalcone–flavonone isomerase | − 1.3 | − 2.1 | 0.8 | 214 |
| Acc28876.1 | Leucoanthocyanidin dioxygenase (LDOX) | − 1.3 | − 3.2 | 1.9 | 11,830 |
| Acc28896.1 | Flavonoid 3′,5′-hydroxylase 1 (F3′5′H) | 2.1 | 0.6 | 1.5 | 64 |
| Acc32899.1 | Leucoanthocyanidin reductase | − 1.4 | − 3.6 | 2.2 | 188 |
| Flesh comparison | |||||
| Acc00260.1 | Chalcone synthase 1 | − 2.6 | − 3.9 | 1.3 | 3,372 |
| Acc02004.1 | Chalcone synthase 1 | − 4.5 | − 4.7 | 0.2 | 4,396 |
| Acc02411.1 | UDP-glycosyltransferase 90A1 | 3.6 | 2 | 1.6 | 111 |
| Acc02866.1 | UDP-glycosyltransferase 76F1 | 4.5 | 3.5 | 1 | 172 |
| Acc03410.1 | UDP-glycosyltransferase 88B1 | 3.4 | 3 | 0.5 | 101 |
| Acc06429.1 | UDP-glycosyltransferase 89A2 | − 4.7 | − 4.8 | 0.1 | 3,379 |
| Acc08970.1 | Chalcone synthase 1 | − 3 | − 4.5 | 1.6 | 1,989 |
| Acc12813.1 | Flavonoid 3′-monooxygenase | 6 | 5.3 | 0.7 | 437 |
| Acc14022.1 | Leucoanthocyanidin reductase | − 2.3 | − 3.3 | 1 | 594 |
| Acc16762.1 | Leucoanthocyanidin dioxygenase (LDOX) | − 3.1 | − 3.7 | 0.7 | 2,947 |
| Acc16896.1 | UDP-glycosyltransferase 73E1 | − 2.7 | − 0.7 | − 2 | 243 |
| Acc18331.1 | Flavonoid 3′-monooxygenase | 4.1 | 2.1 | 2 | 408 |
| Acc21858.1 | Leucoanthocyanidin reductase | 3.8 | 3.2 | 0.6 | 100 |
| Acc23638.1 | Isoflavone reductase-like protein | − 2.4 | − 2.2 | − 0.2 | 1,013 |
| Acc24966.1 | Chalcone synthase 2 | − 5.3 | − 5.6 | 0.3 | 3,651 |
| Acc25835.1 | UDP-glucose iridoid glucosyltransferase | 3.2 | 3.9 | − 0.7 | 865 |
| Acc26709.1 | Flavonol synthase/flavanone 3-hydroxylase | 3.2 | 2.1 | 1.1 | 416 |
| Acc32899.1 | Leucoanthocyanidin reductase | − 2.3 | − 3.4 | 1.1 | 189 |
Base means are shown as an indication of expression.