Basic HTML Version
分子植物育种
(
网络版
), 2012
年
,
第
10
卷
,
第
1097
-
1103
页
Fenzi Zhiwu Yuzhong (Online), 2012, Vol.10, 1097
-
1103
http://mpb.5th.sophiapublisher.com
1100
图
2
植物黄酮及其葡糖苷酸衍生物的生物合成途径
Figure 2 The biosynthetic pathway of flavones and their glucuronide derivatives
PAL,
苯丙氨酸解氨酶
(phenylalanine ammonia-lyase); C4H,
肉桂酸
4
-羟化酶
(cinnamate 4
-
hydroxylase); 4CL, 4
-香豆酸辅酶
A
连接酶
(4
-
coumarate:CoA ligase); CHS,
查尔酮合成酶
(chalcone synthase); CHI,
查尔酮异构酶
(chalcone isomerase); F3H,
黄烷
酮
3
-羟化酶
(flavanone 3
-
hydroxylase); DFR,
二氢黄酮醇
4
-还原酶基因
(dihydroflavonol 4
-
reductase); ANS,
花色素苷合成酶
(anthocyanindin synthase); 3GT, anthocyanin 3
-
O
-glucosyltransferase; F3'H,
类黄酮
3'
羟化酶
(flavonoid 3'hydroxylase); C3H,
对
香豆酸
3
-羟化酶
(4
-
coumarate 3
-
hydroxylase); FS
Ⅱ
,
黄酮合成酶
(flavone synthase
Ⅱ
); F6H,
黄酮
6
-羟化酶
(flavoe
6
-
hydroxylase); F7GAT,
类黄酮
7
-
O
-葡萄糖醛酸转移酶
(flavonoid 7
-
O
-
glucurono-syltransferase); F8H,
黄酮
8
-羟化酶
(flavoe
8
-
hydroxylase); 8OMT, 8
-
O
-甲基转移酶
(8-
O
-methyltransferase); 6OMT, 6
-
O
-甲基转移酶
(6-
O
-methyltransferase); 3'
-
OMT,
3'
-
O
-甲基转移酶
(3'
O
-methyltransferase)