[Term] id: PR:000001911 name: poliovirus receptor-related protein def: "A protein with core architecture consisting of an Immunoglobulin V-set domain (Pfam:PF07686), followed by a CD80-like C2-set immunoglobulin domain (Pfam:PF08205) and an Immunoglobulin domain (Pfam:PF00047)." [PRO:WCB] comment: Category=family. xref: PIRSF:PIRSF002016 is_a: PR:000000001 ! protein