Anti-HSD-29 antibodies enable researchers to detect and measure the HSD-29 antigen in biological samples. This target is a reported synonym of the C12orf54 gene, which encodes chromosome 12 open reading frame 54. The human version of HSD-29 has a canonical amino acid length of 127 residues and a protein mass of 14.5 kilodaltons, although 2 isoforms have been identified.