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Phenotypes Associated with This Genotype
Genotype
MGI:3530473
Allelic
Composition
Nrg1tm1Gne/Nrg1tm1Gne
Genetic
Background
involves: 129S2/SvPas * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Nrg1tm1Gne mutation (0 available); any Nrg1 mutation (56 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• improved motor coordination; mutant mice exhibit a faster improvement and could cope with the accelerating rod better by the end of the training than controls
• observed at 6-7 months of age in an open-field test
• mice completed the T-maze test faster than controls, but showed no significant changes in alternation rate


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
01/20/2026
MGI 6.24
The Jackson Laboratory