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Phenotypes Associated with This Genotype
Genotype
MGI:2183364
Allelic
Composition
Msh2tm1Mak/Msh2tm1Mak
Genetic
Background
involves: 129P2/OlaHsd * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Msh2tm1Mak mutation (1 available); any Msh2 mutation (95 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• between 2 and 5 months of age, due to tumor-related illness

neoplasm
• increased incidence of metastasizing lymphoma, beginning ~2 months of age, incomplete penetrance

immune system
N
• no gross abnormalities were seen


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
01/06/2026
MGI 6.24
The Jackson Laboratory