EPD0764_4_B11 http://identifiers.org/mgd/MGI:4948640 EPD0764_4_C11 MGI:4948640 targeted mutation 1a, Wellcome Trust Sanger Institute EPD0764_4_A09 EPD0764_4_C12 Null/knockout|Reporter|Conditional ready EPD0764_4_A12 EPD0764_4_G11 EUCOMM-projects Tfap2b<tm1a(EUCOMM)Wtsi> EPD0764_4_F11