17579A-F7 KOMP-Regeneron-Project 17579A-A1 targeted mutation 1, Velocigene Brpf1<tm1(KOMP)Vlcg> 17579A-A5 MGI:5051393 17579A-F4 http://identifiers.org/mgd/MGI:5051393 17579A-G4 17579A-D6