These GPI-80 ELISA kits are immunodetection tools for measuring the levels of GPI-80 in biological samples. GPI-80 is an alias of the human VNN2 gene, which encodes the protein, vanin 2. Notably, GPI-80 is known to play a role in metabolic processes, among other functions. The VNN2 protein is 520 amino acid residues in length and 58.5 kilodaltons in mass. However, as many as 6 protein isoforms have been identified. It is localized to the cell membrane of the cell. In terms of tissue specificity, it is reported to be widely expressed with higher expression in spleen and blood. This protein is known to be glycosylated. Other names for this target antigen include FOAP-4 and GPI-80. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.