The JK ELISA kits listed below are analytical tools for measuring concentrations of JK in various samples. JK is an alternative name for the human SLC14A1 gene, which encodes the protein, solute carrier family 14 member 1 (Kidd blood group). It has been mentioned that JK plays a role in cellular localization and transmembrane transport, among other functions. Structurally, the SLC14A1 protein is 389 amino acid residues in length and 42.5 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the cell membrane of the cell. In terms of tissue specificity, it is notably expressed in erythrocytes. This protein is known to be glycosylated. Other names for this target antigen include HUT11, HUT11A, and HsT1341. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.