Anti-VKORC1L1 antibodies are used in the immunodetection of the protein vitamin K epoxide reductase complex subunit 1 like 1. In humans, the canonical protein has a reported length of 176 amino acid residues and a mass of 19.8 kDa. Its subcellular localization is in the ER. Up to 2 different isoforms have been reported for this protein. It is notably expressed in many tissues, such as the duodenum and stomach. A member of the VKOR protein family, VKORC1L1 is known to be involved in vitamin K metabolism. Synonyms for this target antigen include vitamin K epoxide reductase complex subunit 1-like protein 1 and VKORC1-like protein 1. VKORC1L1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. ELISA and Western Blot are common applications for VKORC1L1 antibodies.