These Zif268 ELISA kits are immunodetection tools for measuring the levels of Zif268 in biological samples. Zif268 is an alias of the human EGR1 gene, which encodes the protein, early growth response 1. Notably, Zif268 is known to play a role in the regulation of Wnt signaling pathways, among other functions. The EGR1 protein is described to be 543 amino acid residues in length and 57.5 kilodaltons in mass. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is notably expressed in neutrophils. Other names for this target antigen include AT225, G0S30, and KROX-24.
The detection range for different Zif268 ELISA kits can vary, with some assays measuring target concentrations as low as 3.125 pg/mL and as high as 50 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.