Vps54<Beta-geo> MGI:3613397 Vps54<gt(pGT10)2841Ucd> http://identifiers.org/mgd/MGI:3613397 Reporter|Null/knockout Vps54<Gt(pGT10)2Byg> gene trap RRI497, BayGenomics Vps54<Gt(RRI497)Byg>