These gp67 ELISA kits are immunodetection tools for measuring the levels of gp67 in biological samples. gp67 is an alias of the human CD33 gene, which encodes the protein, CD33 molecule. Notably, gp67 is known to play a role in cell adhesion and cell to cell signaling, among other functions. The CD33 protein is 364 amino acid residues in length and 39.8 kilodaltons in mass. However, as many as 3 protein isoforms have been identified. It is localized to the cell membrane of the cell. This protein is known to be glycosylated and phosphorylated. Other names for this target antigen include SIGLEC-3, SIGLEC3, and p67. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.