Anti-OTUD2 antibodies enable researchers to detect and measure the OTUD2 antigen in biological samples. This target is a reported synonym of the YOD1 gene, which encodes YOD1 deubiquitinase. This protein is known to function in autophagy pathways and protein deubiquitination, among other biological roles. The human version of OTUD2 has a canonical amino acid length of 348 residues and a protein mass of 38.3 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cytoplasm of cells.