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Phenotypes Associated with This Genotype
Genotype
MGI:5502380
Allelic
Composition
Cdkn2atm1.1Gsu/Cdkn2atm1.1Gsu
Krastm4Tyj/Kras+
Tg(Pdx1-cre)6Tuv/0
Genetic
Background
involves: 129S4/SvJae * 129S4/SvJaeSor * C57BL/6J * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cdkn2atm1.1Gsu mutation (1 available); any Cdkn2a mutation (59 available)
Krastm4Tyj mutation (11 available); any Kras mutation (69 available)
Tg(Pdx1-cre)6Tuv mutation (3 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• median survival 25.5 weeks

neoplasm
• starting between 6 and 24 weeks with metastasis
• adenocarcinomas in 9 of 9 invasive carcinomas in the pancreas
• adenocarcinomas in 9 of 9 invasive carcinomas in the pancreas

growth/size/body
• starting between 6 and 24 weeks
• increased girth starting between 6 and 24 weeks

liver/biliary system
• starting between 6 and 24 weeks

homeostasis/metabolism
• starting between 6 and 24 weeks

endocrine/exocrine glands
• starting between 6 and 24 weeks with metastasis
• adenocarcinomas in 9 of 9 invasive carcinomas in the pancreas


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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Funding Information
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last database update
01/06/2026
MGI 6.24
The Jackson Laboratory