Anti-DEFT antibodies enable researchers to detect and measure the DEFT antigen in biological samples. This target is a reported synonym of the DEDD gene, which encodes death effector domain containing. This protein is known to function in the apoptotic pathway, among other biological roles. The human version of DEFT has a canonical amino acid length of 318 residues and a protein mass of 36.8 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include CASP8IP1, CASP8IP1, and DEDD1. Indicated applications for DEFT antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.