Anti-StAR-related lipid transfer domain containing 7 antibodies are used in antigen-specific immunodetection in biological samples. The target StAR-related lipid transfer domain containing 7 is a known alias name of the protein StAR related lipid transfer domain containing 7, encoded by the STARD7 gene in humans. This 370-amino acid residue protein is believed to play a protective role in mucosal tissues by preventing exaggerated allergic responses. It is localized to the mitochondria of the cell. In terms of tissue expression, it is reported to be expressed in nasal epithelial cells.