Anti-abl-interactor 2 antibodies are used for the immunodetection of the protein encoded by the ABI2 gene. In humans, the canonical protein has a reported length of 513 amino acid residues and a mass of 55.7 kDa. Its subcellular localization is in the nucleus and cytoplasm. Alternative splicing is reported to yield 4 different isoforms for this protein. It is widely expressed across many tissue types. A member of the ABI protein family, it is a reported regulator of actin cytoskeleton dynamics underlying cell motility and adhesion. Post-translational modifications have been described, including phosphorylation. Other names for this target antigen include AIP-1, AIP1, AblBP3, SSH3BP2, argBP1, argBPIA, argBPIB, and ABI2B. Gene orthologs have been identified in the mouse, rat, bovine, frog, chimpanzee and chicken species. Indicated applications for abl-interactor 2 antibodies listed below include ELISA, Flow Cytometry, Western Blot, Immunofluorescence, and Immunohistochemistry.