Anti-RAB6B antibodies are used in the immunodetection of the protein RAB6B, member RAS oncogene family. In humans, the canonical protein has a reported length of 208 amino acid residues and a mass of 23.5 kDa. Its subcellular localization is in the ER, Golgi, and cytoplasmic vesicles. Up to 2 different isoforms have been reported for this protein. It is reported to be highly expressed in the brain. A member of the Rab protein family, RAB6B is known to be involved with Golgi organization and intracellular protein transport. Synonyms for this target antigen include small GTP-binding protein, small GTPase RAB6B, and ras-related protein Rab-6B. RAB6B gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish and chimpanzee species. Some RAB6B antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.