Anti-OSBPL7 antibodies are used in the immunodetection of the protein oxysterol binding protein like 7. In humans, the canonical protein has a reported length of 842 amino acid residues and a mass of 95.4 kDa. Its subcellular localization is in the cell membrane, ER, and cytoplasm. Alternative splicing is reported to yield 2 different isoforms for this protein. It is reported to be expressed in epithelium of small and large intestines. A member of the OSBP protein family, it is known to be involved with cholesterol metabolism and homeostasis and autophagy pathways. Synonyms for this target antigen include ORP-7, OSBP-related protein 7, and oxysterol-binding protein-related protein 7.