Anti-LACS2 antibodies enable researchers to detect and measure the LACS2 antigen in biological samples. This target is a reported synonym of the ACSL6 gene, which encodes acyl-CoA synthetase long chain family member 6. This protein is known to function in metabolic processes, among other biological roles. The human version of LACS2 has a canonical amino acid length of 697 residues and a protein mass of 77.8 kilodaltons, although 9 isoforms have been identified. It is reported to be localized in the mitochondria and ER of cells and notably expressed in many tissues, such as the seminal vesicle and small intestine. LACS2 is a member of the ATP-dependent AMP-binding enzyme protein family.