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Mdm2tm1.1Khv
Targeted Allele Detail
Summary
Symbol: Mdm2tm1.1Khv
Name: MDM2 proto-oncogene; targeted mutation 1.1, Karen H Vousden
MGI ID: MGI:7328424
Gene: Mdm2  Location: Chr10:117524780-117546663 bp, - strand  Genetic Position: Chr10, 66.32 cM, cytoband C1-C3
Alliance: Mdm2tm1.1Khv page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:308554
Parent Cell Line:  HM-1 (ES Cell)
Strain of Origin:  129P2/OlaHsd-Hprt1b-m3
Mutation
description
Allele Type:    Targeted (Conditional ready)
Mutations:    Insertion, Nucleotide substitutions
 
Mutation detailsA loxP site, wild-type exons 11/12, FRT-flanked neomycin selection cassette, a second loxP site, and exons 11/12 containing the isoleucine to lysine substitution at amino acid 438 (p.I438K) in exon 12 replaced exons 11 and 12. The neomycin cassette was removed via flp-mediated recombination. (J:308554)
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any Mdm2 Mutation:  51 strains or lines available
References
Original:  J:308554 Humpton TJ, et al., Differential requirements for MDM2 E3 activity during embryogenesis and in adult mice. Genes Dev. 2021 Jan 1;35(1-2):117-132
All:  1 reference(s)

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
12/30/2025
MGI 6.24
The Jackson Laboratory