Figure 4
Diagrammatic representation and differential expression pattern of gene(s) involved in SGs/GAs biosynthesis. (A) MVA (Cytosolic) and MEP (Plastid)pathways is representing all the genes (Table S7), Dotted arrows depicting bioconversions reported in vitro only13, (B) Heatmap representing differential gene expression patterns of these genes in different leaf tissues during developmental phase transitions. Abbreviations are as follows: DXS (1-deoxy-D-xylulose-5-phosphate synthase), DXR (1-deoxy-D-xylulose 5-phosphate reductoisomerase), CMS (2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase), CMK (4-diphosphocytidyl-2-C-methyl-D-erythritol kinase), MCS (2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase), HDS (4-hydroxy-3-methylbut-2-enyl diphosphate synthase), HDR (4-hydroxy-3-methylbut-2-enyl diphosphate reductase), AACT (acetyl Co-A acetyltransferase), HMGS (HMG-CoA synthase), HMGR (HMG-CoA reductase), MK (mevalonate kinase), MPK (phosphomevalonate kinase), MDD (diphosphomevalonate decarboxylase), IDI (isopentenyl-diphosphate delta-isomerase), GGPPS (geranylgeranyl pyrophosphate synthase), CPPS (ent-copalylpyrophosphate synthase), KS (ent-copalyl diphosphate synthase), KO (ent-kaurene oxidase), KA13H (ent-kaurenoic acid 13-hydroxylase), UGT 85C2 (UDP-glycosyltransferase 85C2), UGT 74G1 (UDP-glycosyltransferase 74G1), UGT 76G1 (UDP-glycosyltransferase 76G1), UGT? (unknown UGT), KAO (ent-kaurenoic acid oxidase), GA 20-O (gibberellin 20 oxidase), GA 3-O (gibberellin 3 oxidase), and GA 2-O (gibberellin 2 oxidase).
