These lymphocyte-activation gene 3 ELISA kits are immunodetection tools for measuring specific protein levels in biological samples. lymphocyte-activation gene 3 is an alias of the human LAG3 gene, which encodes the protein, lymphocyte activating 3. Notably, lymphocyte-activation gene 3 is known to play a role in adaptive immune responses and receptor-mediated signaling pathways, among other functions. The LAG3 protein is 525 amino acid residues in length and 57.4 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. Its subcellular localization is in the cell membrane and is secreted. In terms of tissue specificity, it is notably expressed in activated T-cells and a subset of natural killer (NK) cells. This protein is known to be cleaved and glycosylated. Other names for this target antigen include CD223, lymphocyte activation gene 3 protein, and lymphocyte-activation gene 3.
Some lymphocyte-activation gene 3 ELISA kits can detect targets at levels as low as 78 pg/mL and as high as 150 ng/mL. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.