Figure 1.

Aliphatic and Indolic GS Biosynthetic Pathway in A. thaliana.

The biosynthesis of Met-derived aliphatic and Trp-derived indolic GSs is depicted. A. thaliana genes involved in distinct and common steps are indicated as well as genes involved in primary sulfate assimilation. MYB TFs known to regulate the expression of aliphatic- or indole-GS genes are indicated in blue. Genes in red were differentially expressed between Col-0 and myc234 plants (this study). The figure is adapted from Sønderby et al. (2010b) and Yatusevich et al. (2010).