Anti-C12orf35 antibodies enable researchers to detect and measure the C12orf35 antigen in biological samples. This target is a reported synonym of the RESF1 gene, which encodes retroelement silencing factor 1. This protein is known to function in DNA replication, among other biological roles. The human version of C12orf35 has a canonical amino acid length of 1747 residues and a protein mass of 194.9 kilodaltons. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types.