Anti-ARHGAP27 antibodies are used in the immunodetection of the protein Rho GTPase activating protein 27. In humans, the canonical protein has a reported length of 889 amino acid residues and a mass of 98.4 kDa. Its subcellular localization is in the membrane and cytoplasm. Up to 4 different isoforms have been reported for this protein. It is reported to be expressed in germinal center B-cell, spleen, chronic lymphocytic leukemia, pancreatic cancer and lung cancer. ARHGAP27 is known to be involved with GPCR signaling pathways. Synonyms for this target antigen include SH3 domain containing 20, SH3 domain-containing protein 20, rho-type GTPase-activating protein 27, and CIN85-associated multi-domain-containing Rho GTPase-activating protein 1. ARHGAP27 gene orthologs have been reported in the mouse, rat, bovine, frog and chimpanzee species. Western Blot is a widely used application for the ARHGAP27 antibodies listed below. In addition, ELISA is also a common application.