These CD35 ELISA kits are immunodetection tools for measuring the levels of CD35 in biological samples. CD35 is an alias of the human CR1 gene, which encodes the protein, complement C3b/C4b receptor 1 (Knops blood group). The CR1 protein is described to be 2039 amino acid residues in length and 223.7 kilodaltons in mass. It is localized to the membrane of the cell. This protein is known to be glycosylated. Other names for this target antigen include C3BR and C4BR.
The detection range for different CD35 ELISA kits can vary, with some assays measuring target concentrations as low as 0.15 ng/mL and as high as 50 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.