These KIR ELISA kits are immunodetection tools for measuring the levels of KIR in biological samples. KIR is an alias of the human GEM gene, which encodes the protein, GTP binding protein overexpressed in skeletal muscle. Notably, KIR is known to play a role in receptor-mediated signaling pathways and immune response pathways, among other functions. The GEM protein is described to be 296 amino acid residues in length and 33.9 kilodaltons in mass. It is localized to the cell membrane of the cell. In terms of tissue specificity, it is notably expressed in thymus, spleen, kidney, lung, and testis. This protein is known to be phosphorylated. Other names for this target antigen include . Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.