transgene insertion 1, Jonathan A Epstein http://identifiers.org/mgd/MGI:2176201 O Pax3Cre<T> P3Pro-Cre Tg(Pax3-cre)1Joe Pax3-Pro-Cre transgene MGI:2176201 Transgene Pax3-Pro-Cre|Pax3Cre<T>|P3Pro-Cre