Anti-C12orf48 antibodies enable researchers to detect and measure the C12orf48 antigen in biological samples. This target is a reported synonym of the PARPBP gene, which encodes PARP1 binding protein. This protein is known to function in DNA repair, among other biological roles. The human version of C12orf48 has a canonical amino acid length of 579 residues and a protein mass of 65.1 kilodaltons, although 7 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 AROM and PARI.