Tg(Tnnt2-rtTA,tetO-cre)t26Bz transgene insertion 1, William T Pu http://identifiers.org/mgd/MGI:3851371 MGI:3851371 Tg(Tnnt2-rtTA,tetO-cre)1Wtp TNT-icre Recombinase|Transactivator|Inducible iTNT-cre