Anti-JS-1 antibodies enable researchers to detect and measure the JS-1 antigen in biological samples. This target is a reported synonym of the CMBL gene, which encodes carboxymethylenebutenolidase homolog. This protein is known to function in metabolic processes, among other biological roles. The human version of JS-1 has a canonical amino acid length of 245 residues and a protein mass of 28 kilodaltons. It is reported to be localized in the cytoplasm of cells. JS-1 is a member of the Dienelactone hydrolase protein family. Indicated applications for JS-1 antibodies listed below include ELISA and Western Blot.