Provided below are ELISA kits targeting sialic acid binding Ig like lectin 15, a human protein encoded by SIGLEC15. This protein is 328 amino acids long, with a mass of 35.7 kDa, and is a member of the Immunoglobulin superfamily, SIGLEC (sialic acid binding Ig-like lectin) family. 2 isoforms have been identified. This is reported to be a membrane protein. Glycosylation sites have been reported. Other alias names for this protein include: CD33 antigen-like 3, CD33 molecule-like 3, CD33L3, and HsT1361.