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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Ggcttm1.2Smoc
targeted mutation 1.2, Shanghai Model Organisms Center
MGI:7261305
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Ggcttm1.2Smoc/Ggcttm1.2Smoc involves: C57BL/6J MGI:7261316
cn2
Ggcttm1.2Smoc/Ggcttm1.2Smoc
Krastm4Tyj/Kras+
involves: 129S4/SvJae * C57BL/6J MGI:7261333


Genotype
MGI:7261316
hm1
Allelic
Composition
Ggcttm1.2Smoc/Ggcttm1.2Smoc
Genetic
Background
involves: C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ggcttm1.2Smoc mutation (0 available); any Ggct mutation (9 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system
• 1.8 larger than in wild-type mice
• more severe in adult or older mice
• 2-fold higher proportions in the spleen compared to in wild-type mice
• 1.2-fold in the bone marrow
• increased reactive oxygen species, oxidative stress, and decreased life span in red blood cells
• however, red blood cell counts are normal in very young mice

growth/size/body
• 1.8 larger than in wild-type mice

cellular
• in embryonic fibroblasts with lose of ability to become automatically transformed during long-passage in vitro culture
• in embryonic fibroblasts
• in red blood cells

immune system
• 1.8 larger than in wild-type mice




Genotype
MGI:7261333
cn2
Allelic
Composition
Ggcttm1.2Smoc/Ggcttm1.2Smoc
Krastm4Tyj/Kras+
Genetic
Background
involves: 129S4/SvJae * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ggcttm1.2Smoc mutation (0 available); any Ggct mutation (9 available)
Krastm4Tyj mutation (9 available); any Kras mutation (76 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cellular
• completely blocked in vitro proliferation of embryonic fibroblasts from mice treated with a cre-expressing adenovirus

neoplasm
• in 3-months-old mice after cre-expressing adenovirus





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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
04/23/2024
MGI 6.23
The Jackson Laboratory