Anti-FE65 antibodies enable researchers to detect and measure the FE65 antigen in biological samples. This target is a reported synonym of the APBB1 gene, which encodes amyloid beta precursor protein binding family B member 1. This protein is known to function in the apoptotic pathway and neuronal development, among other biological roles. The human version of FE65 has a canonical amino acid length of 710 residues and a protein mass of 77.2 kilodaltons, although 6 isoforms have been identified. It is reported to be localized in the cell membrane, nucleus, and cytoplasm of cells and widely expressed in many tissue types. This target antigen may also be known as MGC:9072. Western Blot is a widely used application for the FE65 antibodies listed below. In addition, Immunohistochemistry is also a common application.