EPD0094_1_H09 EPD0094_1_D12 MGI:4362495 Mmp21<tm1e(KOMP)Wtsi> EPD0094_1_D10 EPD0094_1_E11 EPD0094_1_F10 KOMP-CSD-Project http://identifiers.org/mgd/MGI:4362495 EPD0094_1_B09 targeted mutation 1e, Wellcome Trust Sanger Institute EPD0094_1_H12 EPD0094_1_H10 EPD0094_1_D09 EPD0094_1_D11 EPD0094_1_G09