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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Gabra6tm1Wwis
targeted mutation 1, W Wisden
MGI:2179278
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Gabra6tm1Wwis/Gabra6tm1Wwis involves: 129S/SvEv * C57BL/6 MGI:3713528
hm2
Gabra6tm1Wwis/Gabra6tm1Wwis involves: 129S/SvEv * C57BL/6J MGI:2679948


Genotype
MGI:3713528
hm1
Allelic
Composition
Gabra6tm1Wwis/Gabra6tm1Wwis
Genetic
Background
involves: 129S/SvEv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gabra6tm1Wwis mutation (0 available); any Gabra6 mutation (39 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hearing/vestibular/ear
N
• at 6 weeks of age, homozygotes show no signs of cochlear pathology, with normal hearing sensitivity, as determined by ABR/DPOAE assays across various test frequencies, and normal OHC efferent function, as assessed by measuring DPOAE suppression caused by efferent-bundle shocks




Genotype
MGI:2679948
hm2
Allelic
Composition
Gabra6tm1Wwis/Gabra6tm1Wwis
Genetic
Background
involves: 129S/SvEv * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gabra6tm1Wwis mutation (0 available); any Gabra6 mutation (39 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
N
• despite a selective (post-translational) loss of the delta subunit in cerebellar granule cells, homozygotes are grossly and behaviorally normal, with no significant differences in spontaneous and open field explorative activity or rotarod performance relative to wild-type mice





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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory