Figure 2
From: Transcript and proteomic analysis of developing white lupin (Lupinus albus L.) roots
Biosynthetic steps leading to prenylated isoflavonoids in white lupin. Chemical structures of selected prenylated isoflavonoids are shown. Enzymes that catalyze the biochemical reactions are shown, with the corresponding number of identified white lupin root ESTs indicated in parentheses. PAL, L-phenylalanine ammonia-lyase; C4H, cinnamate 4-hydroxylase; 4CL, 4-coumarate:CoA ligase; CHS, chalcone synthase; CHI, chalcone isomerase; 2HIS, 2-hydroxyisoflavanone synthase; 2HID, 2-hydroxyisoflavanone dehydratase; I2'H, isoflavone 2'-hydroxylase; IFR, isoflavone reductase; IPPI, isopentenyl diphosphate/dimethylallyl diphosphate isomerase; IPT, isoflavone prenyltransferase.