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Phenotypes Associated with This Genotype
Genotype
MGI:3818069
Allelic
Composition
Scn8amed-J/Scn8amed-J
Scnm1s/Scnm1s
Genetic
Background
involves: C57BL/6J * STOCK Krt71Ca
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Scn8amed-J mutation (2 available); any Scn8a mutation (98 available)
Scnm1s mutation (0 available); any Scnm1 mutation (17 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice survive one month

muscle
• mice exhibit muscle weakness but retain hindlimb function

cellular
• mice exhibit reduced splicing of the Scn8amed-J transcript compared to 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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last database update
03/18/2025
MGI 6.24
The Jackson Laboratory