Fig. 5
From: Genetic analysis of phytoene synthase 1 (Psy1) gene function and regulation in common wheat
Overview of major metabolic pathways associated with Psy1 down-regulation in transgenic lines. Genes that were 2-fold greater up- or down-regulated are shown in red or blue, respectively. The number of candidate genes in a relevant pathway is indicated in brackets, and the detail of candidate genes in each pathway is listed in Table S7. 1,3BPG, 3-phospho-D-glyceroyl phosphate; 3PG, 3-phospho-D-glycerate; FPP, farnesyl diphosphate; G3P, glyceraldehyde 3-phosphate; GGPP, geranylgeranyl pyrophosphate; PEP, phosphoenolpyruvate; PSY, phytoene synthase; ZDS, zeta-carotene desaturase