Anti-PR domain 10 antibodies enable researchers to detect and measure the PR domain 10 antigen in biological samples. This target is a reported synonym of the PRDM10 gene, which encodes PR/SET domain 10. This protein is known to function in the regulation of transcription, among other biological roles. The human version of PR domain 10 has a canonical amino acid length of 1147 residues and a protein mass of 130.1 kilodaltons, although 7 isoforms have been identified. It is reported to be localized in the nucleus of cells and widely expressed in many tissue types. PR domain 10 is a member of the Class V-like SAM-binding methyltransferase protein superfamily.