http://identifiers.org/mgd/MGI:88454 protein coding gene alpha1(IV) collagen|Svc|Del(8)Bru44H|Bru|Raw|Col4a-1|Del(8)44H Raw - Svc Col4a1 collagen, type IV, alpha 1 genetic mapping Gene Del(8)Bru44H Del(8)44H Col4a-1 alpha1(IV) collagen MGI:88454 Bru O