Anti-PHLPPL antibodies enable researchers to detect and measure the PHLPPL antigen in biological samples. This target is a reported synonym of the PHLPP2 gene, which encodes PH domain and leucine rich repeat protein phosphatase 2. This protein is known to function in brain development and protein dephosphorylation, among other biological roles. The human version of PHLPPL has a canonical amino acid length of 1323 residues and a protein mass of 146.8 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the cell membrane, nucleus, and cytoplasm of cells and notably expressed in many tissues, such as the bronchus and nasopharynx.