glutathione s-transferase alpha 4 Functional and Structural Diversity of Insect S-transferases in Xenobiotic Adaptation Glutathione transferases as mediators of
Description
They contain phenolic or aromatic rings which allow these antioxidants donate H to the free radicals formed during oxidation

PMID: 8751466

Thus, the concentration of GSH decreases while that of GSSG increases
FASEB J 8 : 11311138
