Clone L5 has been reported to be a monoclonal antibody specific to the human gene, GNAI2, or G protein subunit alpha i2. Other suppliers describe clone L5 to be a monoclonal antibody against human GSK3A, or glycogen synthase kinase 3 alpha. Suppliers have reported additional species reactivites for the target of this clone, including bovine, guinea pig, mouse, and rat. Indicated applications for antibody clone L5 include Western blot, immunohistochemistry, immunofluorescence, ELISA, immunocytochemistry, and immunoprecipitation.