Anti-GSTT2B antibodies are used in the immunodetection of the protein glutathione S-transferase theta 2B. In humans, the canonical protein has a reported length of 244 amino acid residues and a mass of 27.5 kDa. Its subcellular localization is in the cytoplasm. It is reported to be expressed at low levels in the liver. A member of the Theta protein family, GSTT2B is known to be involved with metabolic processes. Synonyms for this target antigen include GST class-theta-2 and glutathione S-transferase theta 2. GSTT2B gene orthologs have been reported in the mouse and rat species. Some GSTT2B antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. Immunocytochemistry and Immunofluorescence are also common applications.