Anti-LACC1 antibodies are used in the immunodetection of the protein laccase domain containing 1. In humans, the canonical protein has a reported length of 430 amino acid residues and a mass of 47.8 kDa. Its subcellular localization is in the nucleus, ER, and cytoplasm. It is widely expressed across many tissue types. A member of the Purine nucleoside phosphorylase YfiH/LACC1 protein family, LACC1 is known to be involved with inflammatory response pathways and innate immune responses. Post-translational modifications have been described, including phosphorylation. The LACC1 gene has been associated with the disease, Juvenile arthritis. Synonyms for this target antigen include S-methyl-5'-thioadenosine phosphorylase LACC1, adenosine deaminase LACC1, fatty acid metabolism-immunity nexus, guanosine phosphorylase LACC1, and purine nucleoside phosphorylase LACC1. LACC1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of LACC1 antibodies have been mentioned in research publications and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.