18509C-B10 18509C-H3 18509C-D6 18509C-G12 MGI:5312416 http://identifiers.org/mgd/MGI:5312416 18509C-C1 KOMP-Regeneron-Project targeted mutation 1, Velocigene Rc3h1<tm1(KOMP)Vlcg> 18509C-G8