Anti-ABTB1 antibodies are used in the immunodetection of the protein ankyrin repeat and BTB domain containing 1. In humans, the canonical protein has a reported length of 478 amino acid residues and a mass of 54 kDa. Its subcellular localization is in the cytoplasm. Up to 4 different isoforms have been reported for this protein. It is widely expressed across many tissue types. ABTB1 is believed to act as a mediator of the PTEN growth-suppressive signaling pathway. Synonyms for this target antigen include ankyrin repeat and BTB (POZ) domain containing 1, elongation factor 1A-binding protein, and ankyrin repeat and BTB/POZ domain-containing protein 1. ABTB1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some ABTB1 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.