Anti-ARHGAP32 antibodies are used in the immunodetection of the protein Rho GTPase activating protein 32. In humans, the canonical protein has a reported length of 2087 amino acid residues and a mass of 230.5 kDa. Its subcellular localization is in the ER, Golgi, and cytoplasm. Up to 3 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the PX domain-containing GAP protein family, ARHGAP32 is known to be involved with GPCR signaling pathways. Post-translational modifications have been described, including phosphorylation. Synonyms for this target antigen include GRIT, PX-RICS, RICS, p200RhoGAP, p250GAP, and GC-GAP. ARHGAP32 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some ARHGAP32 antibodies may have been used in research and have associated citations. Immunofluorescence is a widely used application for these antibodies. In addition, Immunohistochemistry is also a common application.