Anti-RARP1 antibodies enable researchers to detect and measure the RARP1 antigen in biological samples. This target is a reported synonym of the APBB1IP gene, which encodes amyloid beta precursor protein binding family B member 1 interacting protein. This protein is known to function in signal transduction pathways, among other biological roles. The human version of RARP1 has a canonical amino acid length of 666 residues and a protein mass of 73.2 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cell membrane and cytoplasm of cells and notably expressed in many tissues, such as the appendix and bone marrow. Other names for this target antigen include INAG1 and PREL1. Indicated applications for RARP1 antibodies listed below include ELISA, Western Blot, Immunocytochemistry, and Immunohistochemistry.