Anti-SIGLEC11 antibodies are used in the immunodetection of the protein sialic acid binding Ig like lectin 11. In humans, the canonical protein has a reported length of 698 amino acid residues and a mass of 75.8 kDa. Its subcellular localization is in the membrane. Up to 2 different isoforms have been reported for this protein. It is noted to be expressed by macrophages in various tissues including Kupffer cells. A member of the SIGLEC (sialic acid binding Ig-like lectin) protein family, SIGLEC11 is believed to be an adhesion molecule that mediates sialic-acid dependent binding to cells. Post-translational modifications have been described, including phosphorylation and glycosylation. SIGLEC11 gene orthologs have been reported in the mouse, bovine and chimpanzee species. Some SIGLEC11 antibodies may have been used in research and have associated citations. Immunohistochemistry is a widely used application for these antibodies. ELISA, Western Blot, Immunocytochemistry, and Immunofluorescence are also common applications.