The BETA-NAC ELISA kits listed below are analytical tools for measuring concentrations of BETA-NAC in various samples. BETA-NAC is an alternative name for the human BTF3 gene, which encodes the protein, basic transcription factor 3. It has been mentioned that BETA-NAC plays a role in in utero embryonic development and protein transport, among other functions. Structurally, the BTF3 protein is 206 amino acid residues in length and 22.2 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. Other names for this target antigen include BTF3a and BTF3b. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.