Anti-Mih1/TX antibodies enable researchers to detect and measure the Mih1/TX antigen in biological samples. This target is a reported synonym of the CASP4 gene, which encodes caspase 4. This protein is known to function in the apoptotic pathway and inflammatory response pathways, among other biological roles. The human version of Mih1/TX has a canonical amino acid length of 377 residues and a protein mass of 43.3 kilodaltons, although 5 isoforms have been identified. It is reported to be localized in the membrane, mitochondria, ER, cytoplasm, and is secreted of cells and widely expressed in many tissue types. Other names for this target antigen include ICE(rel)II, ICEREL-II, and ICH-2. Some Mih1/TX antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.