EUCOMM-projects http://identifiers.org/mgd/MGI:4451867 MGI:4451867 targeted mutation 1a, Helmholtz Zentrum Muenchen GmbH HEPD0617_5_G05 Klrk1<tm1a(EUCOMM)Hmgu> HEPD0617_5_B05 HEPD0617_5_H06 HEPD0617_5_C06