Anti-OPA1L antibodies enable researchers to detect and measure the OPA1L antigen in biological samples. This target is a reported synonym of the WBP1L gene, which encodes WW domain binding protein 1 like. The human version of OPA1L has a canonical amino acid length of 342 residues and a protein mass of 37.8 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the membrane of cells.