Table 3 Unigenes related to the color formation of B. Glabra bracts.

From: Mining and expression analysis of color related genes in Bougainvillea glabra bracts based on transcriptome sequencing

Category

KO ID

Gene

KEGG annotation

Number of unigenes

Anthocyanin biosynthetic pathway

K12930

BZ1

Anthocyanidin 3-O-glucosyltransferase

2

K12938

GT1

Anthocyanidin 5,3-O-glucosyltransferase

1

K17193

UGT79B1

Anthocyanidin 3-O-glucoside 2′′′-O-xylosyltransferase

7

K10775

PAL

Phenylalanine ammonia-lyase

6

K01904

4CL

4-coumarate-CoA ligase

28

K08695

ANR

Anthocyanidin reductase [(2 S)-flavan-3-ol-forming]

3

K05277

ANS

Anthocyanidin synthase

1

K13083

F3′5′H

Flavonoid 3′,5′-hydroxylase

42

K05280

CYP75B1

Flavonoid 3′-monooxygenase

7

K09754

C3′H/CYP98A

5-O-(4-coumaroyl)-D-quinate 3′-monooxygenase

5

K13078

DICGT

Chalcononaringenin 2′-O-glucosyltransferase

3

K00588

E2.1.1.104

Caffeoyl-CoA O-methyltransferase

15

K13065

HCT/E2.3.1.133

Shikimate O-hydroxycinnamoyltransferase

10

K01859

CHI/E5.5.1.6

Chalcone isomerase

3

K00475

F3H

Naringenin 3-dioxygenase

12

K05278

FLS

Flavonol synthase

4

K00545

COMT

Catechol O-methyltransferase

1

K13081

LAR

Leucoanthocyanidin reductase

3

K00660

CHS

Chalcone synthase

15

K00487

CYP73A

Trans-cinnamate 4-monooxygenase

4

K13066

COMT/E2.1.1.68

Catechol O-methyltransferase activity

6

K09753

CCR

Cinnamoyl-CoA reductase 1

2

K01188

E3.2.1.21

Phenylpropanoid biosynthesis

4

K05350

bglB

Phenylpropanoid biosynthesis

3

K00083

E1.1.1.195

Phenylpropanoid biosynthesis

10

K05278

FLS

Flavonoid biosynthesis

3

K13083

CYP75A

Flavone and flavonol biosynthesis

6

K05349

bglX

Phenylpropanoid biosynthesis

4

K00430

E1.11.1.7

Phenylpropanoid biosynthesis

10

Beet pigment biosynthetic pathway

K15774

5GT

Betanidin 5-O-glucosyltransferase

6

K15775

6GT

Betanidin 6-O-glucosyltransferase

3

K15776

CDOPA5GT

Cyclo-DOPA 5-O-glucosyltransferase

10

K15777

DOPA

4,5-DOPA dioxygenase extradiol

7

K00505

TYR

Tyrosinase

7

K01850

E5.4.99.5

Chorismate mutase

4

K01507

ppa

Arogenate dehydrogenase

5

K15849

PAT/AAT

Bifunctional aspartate aminotransferase and glutamate/aspartate-prephenate aminotransferase

1

Chlorophyll synthesis pathway

K08907

LHCA1

Chlorophyll a-b binding protein 6 A

2

K08910

LHCA4

Chlorophyll a-b binding protein

6

K08915

LHCB4

Chlorophyll a-b binding protein

5

K08909

LHCA3

Chlorophyll a-b binding protein

7

K08914

LHCB3

Chlorophyll a-b binding protein

3

Carotenoid synthesis pathway

K11817

AAO1

Carotenoid biosynthesis

3

K09842

AAO3

Carotenoid biosynthesis

7

K09840

NCED

Carotenoid biosynthesis

2

K15747

CYP97A3/LUT5

Carotenoid biosynthesis

2

K09837

CYP97C1

Carotenoid biosynthesis

5

K15746

crtZ

Carotenoid biosynthesis

5

K06443

lcyB/crtL1/crtY

Carotenoid biosynthesis

4

K09841

ABA2

Carotenoid biosynthesis

7