Anti-ARL8A antibodies are used in the immunodetection of the protein ADP ribosylation factor like GTPase 8A. In humans, the canonical protein has a reported length of 186 amino acid residues and a mass of 21.4 kDa. Its subcellular localization is in the lysosomes and cytoplasm. It is ubiquitously expressed across many tissue types. A member of the Arf protein family, ARL8A is reported to play a role in lysosome motility (By similarity). Synonyms for this target antigen include ADP-ribosylation factor-like 10B, ADP-ribosylation factor-like 8A, GTPase indispensable for equal segregation of chromosomes 2, and ADP-ribosylation factor-like protein 8A. ARL8A gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. A number of ARL8A antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.