glutathione beads protocol An alternative easy method for antibody purification and analysis of protein–protein interaction using GST fusion proteins immobilized onto glutathione–agarose | Analytical and Bioanalytical Chemistry Glutathione is covalently attached through the sulfur to epoxy GST-His purification: A Two-step Affinity
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Ionescu et al., 2006)

[DOI] [PubMed] [Google Scholar] Dimitrov S, Lange T, Tieken S, Fehm HL, Born J

But this is just half the picture because there are also metabolic consequences (see the article on Altered Metabolism)

doi: 10.1111/1756-185x.12489 179 ArshadAMahmoodSBZAyazAAl Karim ManjiA
