These IRE1 ELISA kits are immunodetection tools for measuring the levels of IRE1 in biological samples. IRE1 is an alias of the human ERN1 gene, which encodes the protein, endoplasmic reticulum to nucleus signaling 1. Notably, IRE1 is known to play a role in carbohydrate metabolism and homeostasis and the apoptotic pathway, among other functions. The ERN1 protein is 977 amino acid residues in length and 109.7 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the ER of the cell. In terms of tissue specificity, it is ubiquitously expressed across many tissue types. This protein is known to be phosphorylated and glycosylated. Other names for this target antigen include IRE1P.
The detection range for different IRE1 ELISA kits can vary, with some assays measuring target concentrations as low as 46.875 pg/mL and as high as 3000 pg/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.