NRF1 ELISA kits are immunoassay tools for the measurement of the protein nuclear respiratory factor 1, which is encoded by the NRF1 gene in humans. Functionally, this protein is reported to be a transcription factor that activates the expression of the EIF2S1 (EIF2-alpha) gene. The canonical protein structure is reported to have an amino acid length of 503 residues, a mass of 53.5 kDa, and is a member of the NRF1/Ewg protein family. It is known to be localized in the nucleus and is widely expressed across many tissue types. As many as 4 protein isoforms have been reported. The protein has been noted to be post-translationally phosphorylated. Other alias names for this target include ALPHA-PAL and alpha palindromic-binding protein.
Some NRF1 ELISA kits can detect targets at levels as low as 10 ng/L and as high as 60 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.