Table 2.
Candidate genes related to flower color in roses
| Function | Gene | Enzyme | KO ID (EC No.) | Totala | Upb | Downc |
|---|---|---|---|---|---|---|
| Anthocyanin biosynthesis | CHS | Chalcone synthase | K00660 (2.3.1.74) | 3 | 3 | 0 |
| CHI | Chalcone isomerase | K01859 (5.5.1.6) | 11 | 0 | 0 | |
| F3H | Flavanone 3-hydroxylase | K00457 (1.14.11.9) | 1 | 0 | 0 | |
| F3’H | Flavanone 3′-hydroxylase | K05280 (1.14.13.21) | 1 | 0 | 0 | |
| DFR | Dihydroflavonol 4-reductase | K13082 (1.1.1.219) | 5 | 2 | 0 | |
| ANS | Anthocyanidin synthase | K05277 (1.14.11.19) | 5 | 0 | 1 | |
| BZ1 | Anthocyanidin 3-O-glucosyltransferase | K12930 (2.4.1.115) | 7 | 1 | 1 | |
| UGT79B1 | Anthocyanidin 3-O-glucoside 2′′′-O-xylosyltransferase | K17193 (2.4.2.51) | 3 | 1 | 0 | |
| GT1 | Anthocyanidin 5,3-O-glucosyltransferase | K12938 (2.4.1.-) | 5 | 1 | 0 | |
| Flavone and flavonol biosynthesis | UGT78D2 | Flavonol 3-O-glucosyltransferase | K10757 (2.4.1.91) | 3 | 1 | 0 |
| FLS | Flavonol synthase | K05278 (1.14.11.23) | 13 | 3 | 0 | |
| IF7MAT | Isoflavone 7-O-glucoside-6′′-O-malonyltransferase | K13264 (2.3.1.115) | 9 | 1 | 0 | |
| Flavanone biosynthesis | ANR | Anthocyanidin reductase | K08695 (1.3.1.77) | 2 | 0 | 0 |
| LAR | Leucoanthocyanidin reductase | K13081 (1.17.1.3) | 1 | 0 | 0 |
a The total number of transcripts analyzed. b The number of transcripts significantly upregulated in H vs. S. c The number of transcripts significantly downregulated in ZH vs. ZS. KO Kyoto Encyclopedia of Genes and Genomes Orthology, EC Enzyme Commission, H Neptune King, S Queen