The Amphiregulin B ELISA kits listed below are analytical tools for measuring concentrations of Amphiregulin B in various samples. Amphiregulin B is an alternative name for the human AREG gene, which encodes the protein, amphiregulin. It has been mentioned that Amphiregulin B plays a role in cell to cell signaling and GPCR signaling pathways, among other functions. Structurally, the AREG protein is described to be 252 amino acid residues in length and 27.9 kilodaltons in mass. It is localized to the membrane of the cell. This protein is known to be glycosylated. Other names for this target antigen include AR, AREGB, and CRDGF. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.