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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Smarcc2tm1.2Stoy
targeted mutation 1.2, Anastassia Stoykova
MGI:5504429
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Smarcc2tm1.2Stoy/Smarcc2tm1.2Stoy involves: 129S1/Sv * BALB/cJ * C57BL/6 MGI:5504440


Genotype
MGI:5504440
hm1
Allelic
Composition		 Smarcc2tm1.2Stoy/Smarcc2tm1.2Stoy
Genetic
Background		 involves: 129S1/Sv * BALB/cJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Smarcc2tm1.2Stoy mutation (0 available); any Smarcc2 mutation (57 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
postnatal lethality, complete penetrance ( J:197141 )
• mice die shortly after birth (P0 to P3)
neonatal lethality, incomplete penetrance ( J:197141 )
• mice die shortly after birth (P0 to P3)

growth/size/body
increased embryo weight ( J:197141 )
• slightly at E13.5

embryo
increased embryo weight ( J:197141 )
• slightly at E13.5




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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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory