CD33 ELISA kits are immunoassay tools for the measurement of the protein CD33 molecule, which is encoded by the CD33 gene in humans. Functionally, this protein is known to be involved in cell adhesion and cell to cell signaling. The canonical protein structure is reported to have an amino acid length of 364 residues, a mass of 39.8 kDa, and is a member of the SIGLEC (sialic acid binding Ig-like lectin) protein family. It is known to be localized in the cell membrane. As many as 3 protein isoforms have been reported. The protein has been noted to be post-translationally glycosylated and phosphorylated. Other alias names for this target include SIGLEC3, p67, myeloid cell surface antigen CD33, CD33 antigen (gp67), CD33 molecule transcript, and SIGLEC-3.
The detection range for different CD33 ELISA kits can vary, with some assays measuring target concentrations as low as 31.25 pg/mL and as high as 50 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.