Immunogen sequence: MSLGRLCRLL KPALLCGALA APGLAGTMCA SRDDWRCARS MHEFSAKDID GHMVNLDKYR GFVCIVTNVA SQUGKTEVNY TQLVDLHARY AECGLRILAF. Glutathione peroxidase catalyzes the reduction of hydrogen peroxide, organic hydroperoxide, and lipid peroxides by reduced