Anti-IL-20 antibodies enable researchers to detect and measure the IL-20 antigen in biological samples. This target is a reported synonym of the IL17B gene, which encodes interleukin 17B. This protein is known to function in cell to cell signaling and immune response pathways, among other biological roles. The human version of IL-20 has a canonical amino acid length of 180 residues and a protein mass of 20.4 kilodaltons. It is reported to be a secreted protein. This target antigen may also be known as IL-20. A number of IL-20 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.