The IFB ELISA kits listed below are analytical tools for measuring concentrations of IFB in various samples. IFB is an alternative name for the human IFNB1 gene, which encodes the protein, interferon beta 1. It has been mentioned that IFB plays a role in adaptive immune responses and B cell differentiation, among other functions. Structurally, the IFNB1 protein is described to be 187 amino acid residues in length and 22.3 kilodaltons in mass. It is known to be a secreted protein. This protein is known to be glycosylated. Other names for this target antigen include IFF and IFN-beta. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.