The PAI-1 ELISA kits listed below are analytical tools for measuring concentrations of PAI-1 in various samples. PAI-1 is an alternative name for the human SERPINE1 gene, which encodes the protein, serpin family E member 1. It has been mentioned that PAI-1 plays a role in angiogenesis and the cellular response to lipopolysaccharides, among other functions. Structurally, the SERPINE1 protein is 402 amino acid residues in length and 45.1 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is known to be a secreted protein. In terms of tissue specificity, it is reported to be expressed in endothelial cells. This protein is known to be glycosylated. Other names for this target antigen include PAI.
The detection range for different PAI-1 ELISA kits can vary, with some assays measuring target concentrations as low as 1.56 pg/mL and as high as 100 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.