https://www.selleckchem.com/pr....oducts/wortmannin.ht
Peroxiredoxins (Prxs) are an unusual family of thiol-specific peroxidases that possess a binding site for H2O2 and rely on a conserved cysteine residue for rapid reaction with H2O2. Among 6 mammalian isoforms (Prx I to VI), Prx I and Prx II are mainly found in the cytosol and nucleus. Prx I and Prx II function as antioxidant enzymes and protein chaperone under oxidative distress conditions. Under oxidative eustress conditions, Prx I and Prx II regulate the levels of H2O2 at specific area of the cells as well as sense and transduce H2
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