Transcriptome Analysis of Key Genes Involved in Color Variation between Blue and White Flowers of Iris bulleyana
Table 3
Expressed genes in the flavonoid/anthocyanin and the carotenoid synthesis pathways based on transcriptome sequencing data of Southwest iris white and blue genotypes.
No.
Gene ID
Name
FPKM
Gene expression
Biosynthetic pathways
LHYW1
LHYW2
LHYW3
BHYW1
BHYW2
BHYW3
1
c174379_g1
3GT
1447.49
654.47
1108.74
0.84
1.13
1.63
Downregulated
Flavonoid/anthocyanin synthesis pathway
2
c178689_g1
CHS
233.67
458.13
297.36
1.61
2.21
1.79
Downregulated
Flavonoid/anthocyanin synthesis pathway
3
c134319_g1
5GT
420.46
93.77
204.55
31.35
46.71
85.09
Downregulated
Flavonoid/anthocyanin synthesis pathway
4
c165047_g2
CHS2
1879.22
1059.72
1352.54
413.99
630.32
1114.06
No difference
Flavonoid/anthocyanin synthesis pathway
5
c151362_g1
CHI
181.68
100.62
210.58
143.38
140.11
169.77
No difference
Flavonoid/anthocyanin synthesis pathway
6
c173776_g1
FNS
22.79
40.96
21.92
8.67
18.54
21.49
No difference
Flavonoid/anthocyanin synthesis pathway
7
c145508_g1
F3H
172.22
87.52
161.13
76.00
107.12
137.77
No difference
Flavonoid/anthocyanin synthesis pathway
8
c144091_g2
F3H
17.29
13.65
16.73
4.34
10.64
17.24
No difference
Flavonoid/anthocyanin synthesis pathway
9
c144091_g1
F35H
73.41
31.84
47.44
10.11
14.43
37.69
No difference
Flavonoid/anthocyanin synthesis pathway
10
c172658_g1
FLS
4.01
19.89
7.5
2.44
6.95
7.05
No difference
Flavonoid/anthocyanin synthesis pathway
11
c151171_g1
DFR
95.93
55.57
88.30
53.80
71.62
95.00
No difference
Flavonoid/anthocyanin synthesis pathway
12
c117196_g1
ANS
336.02
156.6
228.65
63.21
113.07
215.08
No difference
Flavonoid/anthocyanin synthesis pathway
13
c161528_g2
5,3GT
8.47
7.46
8.88
1.27
1.74
2.45
No difference
Flavonoid/anthocyanin synthesis pathway
14
c167438_g1
3AT
533.38
169.4
438.8
136.09
198.22
298.18
No difference
Flavonoid/anthocyanin synthesis pathway
15
c105331_g2
URT
1.15
0.21
0.3
0.12
0.19
0.42
No difference
Flavonoid/anthocyanin synthesis pathway
16
c160759_g1
PSY2
4.30
4.57
4.67
9.07
8.38
6.56
No difference
Carotenoid synthesis pathway
17
c172816_g1
PDS
126.86
58.03
110.79
91.24
100.89
84.34
No difference
Carotenoid synthesis pathway
18
c168460_g1
ZDS
184.16
119.93
212.84
204.53
221.12
211.14
No difference
Carotenoid synthesis pathway
19
c168442_g1
LCYB
16.36
9
15.37
11.05
16.67
16.53
No difference
Carotenoid synthesis pathway
20
c144636_g1
ZEP
26.3
15.02
25.09
18.24
25.11
24.57
No difference
Carotenoid synthesis pathway
21
c143882_g1
VDE
7.53
5.65
8.93
6.97
13.28
10.93
No difference
Carotenoid synthesis pathway
BHWY represents the sample of the white variant of the Southwest iris (I. bulleyana Dykes f. alba YT Zhao), while LHWY represents the Southwest iris (blue).
