AOP1, HBC189, MER5, peroxiredoxin 3, Peroxiredoxin III, PRDX3, PRO1748, Protein MER5 homolog, PRX III, PRX3, SP22.
Involved in redox regulation of the cell. Protects radical-sensitive enzymes from oxidative damage by a radical-generating system. Acts synergistically with MAP3K13 to regulate the activation of NF-kappa-B in the cytosol.