Table 5.
Unigenes and transcription factors involved in chlorophyll, anthocyanin biosynthesis in the A. andraeanum ‘Sonate’ transcriptome.
| Function | TF family | Expression level in Rubescent | Annotation |
|---|---|---|---|
| Chloroplast development | GLK | Down-regulated | Transcription activator GLK1-like[Vitis vinifera] |
| Chloroplast division | Ftsz | Down-regulated | Tubulin/FtsZ family protein |
| MinD | Down-regulated | Septum site-determining protein (MIND) | |
| MinE1 | Up- regulated | Homolog of bacterial MinE1 | |
| Chlorophyll biosynthesis | HEMA1 | Down-regulated | Glutamyl-tRNA reductase family protein |
| GSA2 | Up- regulated | Glutamate-1-semialdehyde 2,1-aminomutase 2 | |
| HEMB1 | Down-regulated | Aldolase superfamily protein | |
| HEMC | Down-regulated | Hydroxymethylbilane synthase | |
| HEMD | Down-regulated | Uroporphyrinogen-III synthase family protein | |
| HEME1 | Down-regulated | Uroporphyrinogen decarboxylase | |
| HEMG2 | Down-regulated | Flavin containing amine oxidoreductase family | |
| CHLD | Up- regulated | ALBINA 1 | |
| GUN5 | Down-regulated | Magnesium-chelatase subunit chlH, putative (CHLH) | |
| CHLI1 | Up- regulated | P-loop containing nucleoside triphosphate hydrolases superfamily protein | |
| CHLM | Down-regulated | Magnesium-protoporphyrin IX methyltransferase | |
| CRD1 | Down-regulated | Dicarboxylate diiron protein, putative (Crd1) | |
| PORA | Up- regulated | Protochlorophyllide oxidoreductase A | |
| PORB | Up- regulated | Protochlorophyllide oxidoreductase B | |
| PORC | Down-regulated | Protochlorophyllide oxidoreductase C | |
| Anthocyanin transport | ABC | Down-regulated | ABC transporter family protein |
| GST | Up- regulated | Glutathione S-transferase family protein | |
| MATE | Down-regulated | MATE efflux family protein | |
| Pigment biosynthesis | APRR2 | Down-regulated | Two-component response regulator-like APRR2[Vitis vinifera] |
| CHS | Down-regulated | Chalcone and stilbene synthase family protein | |
| F3H | Up- regulated | flavanone 3-hydroxylase | |
| DFR | Up- regulated | dihydroflavonol 4-reductase | |
| UF3GT | Up- regulated | UDP-glucose:flavonoid 3-o-glucosyltransferase | |
| Transcription factors | MYB | Down-regulated | MYB-CC type transfactor |
| Bhlh | Down-regulated | Basic helix-loop-helix (bHLH) DNA-binding family protein | |
| WD40 | Down-regulated | WD40 repeat-like superfamily protein | |
| Down-regulated | bHLH-MYC and R2R3-MYB transcription factors N-terminal |