Anti-LHS antibodies are protein reagents that detect specific antigens. The LHS antigen is another term for the human protein lipase E, hormone sensitive type, encoded by the LIPE gene. The protein is known to function in cholesterol metabolism and homeostasis and the metabolism of lipids, among other biological roles. Canonically, it has an amino acid length of 1076 residues and a mass of 116.6 kilodaltons. Its subcellular localization is in the cell membrane and cytoplasm and it is notably expressed in the testis. The LHS protein is a member of the GDXG' lipolytic enzyme protein family. Other alias names for LHS include AOMS4, FPLD6, and HSL. ELISA, Western Blot, and Immunohistochemistry are common applications for LHS antibodies.