These CD161 ELISA kits are immunodetection tools for measuring the levels of CD161 in biological samples. CD161 is an alias of the human KLRB1 gene, which encodes the protein, killer cell lectin like receptor B1. Notably, CD161 is known to play a role in receptor-mediated signaling pathways, among other functions. The KLRB1 protein is described to be 225 amino acid residues in length and 25.4 kilodaltons in mass. It is localized to the membrane of the cell. In terms of tissue specificity, it is reported to be expressed in a subset of NK cells predominantly in intestinal epithelium and liver. This protein is known to be N-glycosylated. Other names for this target antigen include CLEC5B. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.