Figure 2.
A dehydrin from Arabidopsis thaliana EARLY RESPONSE TO DEHYDRATION 14 (ERD14) (At1g76180; pfam dehydrin) interacts with the C-terminal domain of the Arabidopsis Phi9 GLUTATHIONE-S-TRANSFERASE9 (At2g30860). Phi9 associates with the dehydrin in ratios of 1:5, respectively (or greater), to acquire protection from H2O2-related structural damage. GST binding: the glutathione-binding site (G-site).