Anti-OTB2 antibodies enable researchers to detect and measure the OTB2 antigen in biological samples. This target is a reported synonym of the OTUB2 gene, which encodes OTU deubiquitinase, ubiquitin aldehyde binding 2. This protein is known to function in protein deubiquitination, among other biological roles. The human version of OTB2 has a canonical amino acid length of 234 residues and a protein mass of 27.2 kilodaltons, although 2 isoforms have been identified. It is reported to be notably expressed in the placenta and testis. OTB2 is a member of the Peptidase C65 protein family. Indicated applications for OTB2 antibodies listed below include ELISA, Flow Cytometry, Western Blot, Immunofluorescence, Immunoprecipitation, and Immunohistochemistry.