Anti-CD155 antibodies enable researchers to detect and measure the CD155 antigen in biological samples. This target is a reported synonym of the PVR gene, which encodes PVR cell adhesion molecule. This protein is known to function in cell adhesion, among other biological roles. The human version of CD155 has a canonical amino acid length of 417 residues and a protein mass of 45.3 kilodaltons, although 4 isoforms have been identified. It is reported to be localized in the cell membrane and is secreted of cells and notably expressed in many tissues, such as the heart muscle and placenta. This target antigen may also be known as HVED. Western Blot is the most common application for the CD155 antibodies listed below. ELISA, Flow Cytometry, and Immunohistochemistry are also common applications.