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Phenotypes Associated with This Genotype
Genotype
MGI:3810294
Allelic
Composition		 Dab1tm1Cpr/Dab1tm1Cpr
Genetic
Background		 involves: 129S4/SvJaeSor
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Dab1tm1Cpr mutation (1 available); any Dab1 mutation (78 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
nervous system
abnormal cortical marginal zone morphology ( J:74239 )
• the neocortical marginal zone is crowded with polymorphic cells unlike in wild-type mice
abnormal dentate gyrus morphology ( J:74239 )
• the dentate gyrus is disrupted
abnormal hippocampus pyramidal cell layer ( J:74239 )
• the pyramidal cells are scattered over a broad region unlike in wild-type mice

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
06/09/2026
MGI 6.24 		The Jackson Laboratory