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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Trp53tm2.1Thst
targeted mutation 2.1, Thorsten Stiewe
MGI:6479078
Summary 4 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Trp53tm2.1Thst/Trp53tm2.1Thst involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ MGI:6479119
ht2
Trp53tm2.1Thst/Trp53+ involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ MGI:6479116
ht3
Trp53tm2Thst/Trp53tm2.1Thst involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ MGI:6479115
cx4
Trp53tm2.1Thst/Trp53+
Tg(IghMyc)22Bri/0
involves: 129 * C57BL * SJL MGI:6479118


Genotype
MGI:6479119
hm1
Allelic
Composition
Trp53tm2.1Thst/Trp53tm2.1Thst
Genetic
Background
involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trp53tm2.1Thst mutation (1 available); any Trp53 mutation (239 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice develop tumors resulting in reduced survival (150 days)

neoplasm
• mice develop tumors resulting in reduced survival (150 days)
• however, tumor metastatic potential is normal

endocrine/exocrine glands

reproductive system

immune system

hematopoietic system




Genotype
MGI:6479116
ht2
Allelic
Composition
Trp53tm2.1Thst/Trp53+
Genetic
Background
involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trp53tm2.1Thst mutation (1 available); any Trp53 mutation (239 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• median survival is 519 days




Genotype
MGI:6479115
ht3
Allelic
Composition
Trp53tm2Thst/Trp53tm2.1Thst
Genetic
Background
involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trp53tm2.1Thst mutation (1 available); any Trp53 mutation (239 available)
Trp53tm2Thst mutation (1 available); any Trp53 mutation (239 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice develop tumors resulting in reduced survival (128 days)

neoplasm
• mice develop tumors resulting in reduced survival (128 days)
• however, tumor metastatic potential is normal

endocrine/exocrine glands

reproductive system

hematopoietic system

immune system




Genotype
MGI:6479118
cx4
Allelic
Composition
Trp53tm2.1Thst/Trp53+
Tg(IghMyc)22Bri/0
Genetic
Background
involves: 129 * C57BL * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(IghMyc)22Bri mutation (1 available)
Trp53tm2.1Thst mutation (1 available); any Trp53 mutation (239 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• similar to mice with a null Trp53 allele, mice exhibit shorter survival than those with wild-type Trp53





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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
10/29/2024
MGI 6.24
The Jackson Laboratory