Anti-RFP2 antibodies enable researchers to detect and measure the RFP2 antigen in biological samples. This target is a reported synonym of the TRIM13 gene, which encodes tripartite motif containing 13. This protein is known to function in the morphogenesis of anatomical structure and innate immune responses, among other biological roles. The human version of RFP2 has a canonical amino acid length of 407 residues and a protein mass of 47 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the ER of cells and notably expressed in many tissues, such as the cerebral cortex and fallopian tube. Other names for this target antigen include CAR, DLEU5, and LEU5. Indicated applications for RFP2 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.