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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Snai1+
wild type
MGI:2432121
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Snai1tm1.1Stjw/Snai1+ involves: 129S6/SvEvTac * C57BL/6 * SJL MGI:3838177
cx2
Snai1tm1Grid/Snai1+
Snai2tm2Grid/Snai2tm2Grid
involves: 129S1/Sv * C57BL/6 MGI:3715218


Genotype
MGI:3838177
cn1
Allelic
Composition
Snai1tm1.1Stjw/Snai1+
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Snai1tm1.1Stjw mutation (0 available); any Snai1 mutation (11 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cellular
• adenovirus cre-treated fibroblasts on a chorioallantoic membrane exhibit reduced ability to induce neovessel formation compared to wild-type cells
• adenovirus cre-treated fibroblasts exhibit decreased invasiveness of a chorioallantoic membrane compared to wild-type cells




Genotype
MGI:3715218
cx2
Allelic
Composition
Snai1tm1Grid/Snai1+
Snai2tm2Grid/Snai2tm2Grid
Genetic
Background
involves: 129S1/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Snai1tm1Grid mutation (0 available); any Snai1 mutation (11 available)
Snai2tm2Grid mutation (1 available); any Snai2 mutation (33 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging

craniofacial
• dramatic reduction in apoptotic cells is observed at intersection of palatal shelves at E14.5
• penetrance is 100%

digestive/alimentary system
• dramatic reduction in apoptotic cells is observed at intersection of palatal shelves at E14.5
• penetrance is 100%

growth/size/body
• dramatic reduction in apoptotic cells is observed at intersection of palatal shelves at E14.5
• penetrance is 100%





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
03/25/2025
MGI 6.24
The Jackson Laboratory