O http://identifiers.org/mgd/MGI:3512683 MGI:3512683 sCTLA4 CTLA4Ig|CTLA-4Ig|Tg(Cd152Ig)|CTLA4-Ig|sCTLA4 CTLA4-Ig transgene CTLA-4Ig transgene insertion 1, Jeffrey Bluestone CTLA4Ig Transgene Tg(Cd152Ig) Tg(Cd152Ig)1Jbs