KOMP-Regeneron-Project 18018A-B2 18018A-B10 Cyb561<tm1(KOMP)Vlcg> 18018A-H7 http://identifiers.org/mgd/MGI:5051606 18018A-F9 18018A-G9 18018A-B6 targeted mutation 1, Velocigene MGI:5051606