Anti-OSBPL9 antibodies are used in the immunodetection of the protein oxysterol binding protein like 9. In humans, the canonical protein has a reported length of 736 amino acid residues and a mass of 83.2 kDa. Its subcellular localization is in the Golgi. Up to 7 different isoforms have been reported for this protein. It is widely expressed across many tissue types. It is a member of the OSBP protein family. Synonyms for this target antigen include oxysterol-binding protein-related protein 9 and OSBP-related protein 9. OSBPL9 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some OSBPL9 antibodies may have been used in research and have associated citations. Immunohistochemistry is a widely used application for these antibodies. In addition, Western Blot is also a common application.