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Phenotypes Associated with This Genotype
Genotype
MGI:2179764
Allelic
Composition		 Emx1tm1Jlr/Emx1tm1Jlr
Genetic
Background		 involves: 129X1/SvJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Emx1tm1Jlr mutation (1 available); any Emx1 mutation (30 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
reproductive system phenotype ( J:35060 )
N
• homozygous mice are fertile

nervous system
absent corpus callosum ( J:35060 )
• all homozygous mutant mice lack most or all of the corpus collosum; histological analysis revealed a small interhemispheric commissure, which may be residual corpus collosum

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
03/18/2025
MGI 6.24 		The Jackson Laboratory