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Phenotypes Associated with This Genotype
Genotype
MGI:5760017
Allelic
Composition
Gria2tm1Lex/Gria2tm1Lex
Genetic
Background
involves: 129S5/SvEvBrd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gria2tm1Lex mutation (1 available); any Gria2 mutation (78 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• homozygous mutant mice exhibit a motor strength deficit.
• homozygous mutant mice exhibit decreased locomotor activity.
• homozygous mutant mice exhibit an abnormal sleep/wake cycle compared with their wild-type littermates and historical means


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
01/28/2026
MGI 6.24
The Jackson Laboratory