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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(Htt-ATXN3*148Q)3746Thsc
transgene insertion 3746, Thorsten Schmidt
MGI:4429385
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
tg1
Tg(Htt-ATXN3*148Q)3746Thsc/Tg(Htt-ATXN3*148Q)3746Thsc involves: C57BL/6N MGI:4429406
tg2
Tg(Htt-ATXN3*148Q)3746Thsc/0 involves: C57BL/6N MGI:4429405


Genotype
MGI:4429406
tg1
Allelic
Composition
Tg(Htt-ATXN3*148Q)3746Thsc/Tg(Htt-ATXN3*148Q)3746Thsc
Genetic
Background
involves: C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
nervous system
• at 18 months in the cerebellum and brainstem




Genotype
MGI:4429405
tg2
Allelic
Composition
Tg(Htt-ATXN3*148Q)3746Thsc/0
Genetic
Background
involves: C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• mice fail to show improvement on a rotarod unlike wild-type mice
• mice spend more time in the center of their home cage compared with wild-type mice
• at 1 year of age
• mice exhibit decreased activity at the beginning of the dark phase compared with wild-type mice
• mice exhibit increased activity in their home cage compared with wild-type mice
• mice exhibit increased activity at the end of the dark phase compared with wild-type mice

nervous system
• at 25 months in the cerebellum and brainstem

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
Machado-Joseph disease DOID:1440 OMIM:109150
J:156912





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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory