Anti-cfns antibodies enable researchers to detect and measure the cfns antigen in biological samples. This target is a reported synonym of the EFNB1 gene, which encodes ephrin B1. This protein is known to function in axon guidance and cell adhesion, among other biological roles. The human version of cfns has a canonical amino acid length of 346 residues and a protein mass of 38 kilodaltons. It is reported to be localized in the cell membrane of cells. Other names for this target antigen include CFND and EFB1. Western Blot is the most common application for the cfns antibodies listed below. ELISA and Immunohistochemistry are also common applications.