These COUP-TFI ELISA kits are immunodetection tools for measuring the levels of COUP-TFI in biological samples. COUP-TFI is an alias of the human NR2F1 gene, which encodes the protein, nuclear receptor subfamily 2 group F member 1. Notably, COUP-TFI is known to play a role in cell differentiation and the regulation of transcription, among other functions. The NR2F1 protein is described to be 423 amino acid residues in length and 46.2 kilodaltons in mass. It is localized to the nucleus of the cell. Other names for this target antigen include BBOAS, BBSOAS, and COUP-TFI. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.