Recently the At1g19570 isoform has been found to be associated with peroxisomes (Kataya and Reumann, Spinacia oleracea leaves with one isoform located in chloroplasts whereas the other being present in the sub-cellular compartment other than chloroplasts (Shimaoka et al., 2000)
FIGURE 5 The Effect of GSTP1 on AQ-QI- and DEAQ-QI-Induced Alteration on Cellular GSH Homeostasis To evaluate whether cellular GSH homeostasis was affected by QIs, and whether GSTP1 did influence the effects, concentrations of intracellular GSH and GSSG were quantified following exposure to synthetic AQ-QI and DEAQ-QI
L-Glutathione (USP) 500mg
Takeishi T, Hirano K, Kobayashi T, Hasegawa G, Hatakeyama K, Naito M
GSH fights free radicals, toxins which can damage at cellular level
Selenium, selenoproteins, and immunity