Primary Identifier | MGI:5649075 | Allele Type | Targeted |
Attribute String | Hypomorph | Gene | Mdm2 |
Transmission | Germline | Strain of Origin | 129S7/SvEvBrd-Hprt1<b-m2> |
Is Recombinase | false | Is Wild Type | false |
molecularNote | A loxP site flanked neomycin resistance gene cassette was inserted into intron 11 and a tyrosine codon 487 (TAC) in exon 12 was changed to alanine (GCA) (p.Y487A). Cre-mediated recombination removed the neo cassette. This mutation disrupts the E3 ligase activity without altering binding to MDM4. |