The APOE4 ELISA kits listed below utilize specific antibodies for the plate-based assay of APOE4 in various samples. APOE4 is another term for the APOE gene, which encodes the protein, apolipoprotein E in humans. It has been reported that APOE4 plays a role in brown fat cell differentiation and insulin signaling pathways, among other functions. Structurally, the APOE protein is described to be 317 amino acid residues in length and 36.2 kilodaltons in mass. It is localized to the extracellular matrix and is secreted of the cell. This protein is known to be O-glycosylated, N-glycosylated.
There are APOE4 ELISA kits that can detect a target at concentrations as low as 0.4 ng/mL and as high as 100 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.