The Not ELISA kits listed below are analytical tools for measuring concentrations of Not in various samples. Not is an alternative name for the human NR4A2 gene, which encodes the protein, nuclear receptor subfamily 4 group A member 2. It has been mentioned that Not plays a role in the Wnt signaling pathway and the response to oxidative stress, among other functions. Structurally, the NR4A2 protein is 598 amino acid residues in length and 66.6 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is reported to be expressed in a number of cell lines of T-cell, B-cell and fibroblast origin. Other names for this target antigen include HZF-3 and IDLDP. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.