Marine Glutathione S Transferases Marine Biotechnology Springer Nature Link Substrate Profiling of Glutathione Stransferase with Engineered Enzymes and Matched Glutathione Analogues Feng 2014 Angewandte Chemie International Edition Wiley Online Library PeerJ Genome wide in silico identification of glutathione S transferase (GST) gene family members in fig (Ficus carica L.) and expression characteristics during fruit color development Some clients detox well. Others don't, and GST is often the missing link. Low glutathione S transferase activity can mean slower clearance, higher oxidative stress, and stalled progress. Sulforaphene supports Phase II detox