Anti-RHOH antibodies are used in the immunodetection of the protein ras homolog family member H. In humans, the canonical protein has a reported length of 191 amino acid residues and a mass of 21.3 kDa. Its subcellular localization is in the cell membrane and cytoplasm. It is found to be preferentially expressed in hematopoietic cells. A member of the Rho protein family, RHOH is a reported regulator of hematopoietic progenitor cell proliferation, survival and migration. The RHOH gene has been associated with the disease, Epidermodysplasia verruciformis. Synonyms for this target antigen include TTF, rho-related GTP-binding protein RhoH, GTP-binding protein TTF, TTF, translocation three four, ras homolog gene family, member H, and ARHH. RHOH gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is the most common application for the RHOH antibodies listed below. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.