PVRIG is a symbol for the gene, Poliovirus receptor related immunoglobulin domain containing, in humans. Other names include: Transmembrane protein PVRIG; Poliovirus receptor-related immunoglobulin domain-containing protein; C7orf15. The encoded protein has an amino acid length of 326 and a mass of 34.3 kDa. Other isoforms may exist. This gene shares homology with other species, including: Rat.