Anti-SIH003 antibodies enable researchers to detect and measure the SIH003 antigen in biological samples. This target is a reported synonym of the USP3 gene, which encodes ubiquitin specific peptidase 3. This protein is known to function in chromatin organization and DNA repair, among other biological roles. The human version of SIH003 has a canonical amino acid length of 520 residues and a protein mass of 58.9 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the nucleus of cells. SIH003 is a member of the Peptidase C19 protein family. Indicated applications for SIH003 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.