transgenic transposon concatemer 1, Thomas Brodnicki TgTn(sb-Trans-SA-IRESLacZ-CAG-GFP-SD:Neo)1Tcb TgTn(sb-lacZ,GFP)1Tcb SBtson MGI:5702666 http://identifiers.org/mgd/MGI:5702666 Transposon concatemer