Anti-VDEGS antibodies enable researchers to detect and measure the VDEGS antigen in biological samples. This target is a reported synonym of the SCARF2 gene, which encodes scavenger receptor class F member 2. This protein is a suspected adhesion protein, which mediates homophilic and heterophilic interactions. The human version of VDEGS has a canonical amino acid length of 871 residues and a protein mass of 92.4 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the membrane of cells and widely expressed in many tissue types.