The K5-5 ELISA kits listed below are analytical tools for measuring concentrations of K5-5 in various samples. K5-5 is an alternative name for the human CCR4 gene, which encodes the protein, C-C motif chemokine receptor 4. It has been mentioned that K5-5 plays a role in chemotaxis and immune response pathways, among other functions. Structurally, the CCR4 protein is described to be 360 amino acid residues in length and 41.4 kilodaltons in mass. It is localized to the cell membrane of the cell. This protein is known to be phosphorylated and glycosylated. Other names for this target antigen include CC-CKR-4, CD194, and CKR4. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.