Anti-ARAP2 antibodies are used in the immunodetection of the protein ArfGAP with RhoGAP domain, ankyrin repeat and PH domain 2. In humans, the canonical protein has a reported length of 1704 amino acid residues and a mass of 193.5 kDa. Its subcellular localization is in the cytoplasm. It is notably expressed in the brain, thymus, lymph node, thyroid, spinal cord, trachea, heart, skeletal muscle, spleen, kidney, liver, placenta, lung and peripheral blood leukocytes. ARAP2 is known to be involved with signal transduction pathways. Synonyms for this target antigen include Arf and Rho GAP adapter protein 2, centaurin-delta-1, and arf-GAP with Rho-GAP domain, ANK repeat and PH domain-containing protein 2. ARAP2 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. These ARAP2 antibodies are widely used in Western Blot experiments, among other applications.