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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Hprt1b-m1
hypoxanthine guanine phosphoribosyl transferase B, mutation 1
MGI:1857297
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ot1
Hprt1b-m1/Y involves: 129 * 129S/SvEv MGI:3810360
ot2
Hprt1b-m1/Y involves: 129S/SvEv MGI:3810338


Genotype
MGI:3810360
ot1
Allelic
Composition
Hprt1b-m1/Y
Genetic
Background
involves: 129 * 129S/SvEv
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hprt1b-m1 mutation (0 available); any Hprt1 mutation (1279 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
N
• mice exhibit overall similar behavior as observed in wild-type mice in open field, bridge, passive avoidance and apomorphine-induced activity tests
• male mice make less slips when climbing than escape platform in a swim test compared to Hprt1b-m2 male mice
• male mice spend more time in the center of an open field than Hprt1b-m2 male mice

homeostasis/metabolism
• striatal concentrations of dopamine are lower than in wild-type mice




Genotype
MGI:3810338
ot2
Allelic
Composition
Hprt1b-m1/Y
Genetic
Background
involves: 129S/SvEv
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hprt1b-m1 mutation (0 available); any Hprt1 mutation (1279 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
N
• mice exhibit normal behavior (J:3354)
(J:15485)





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last database update
11/19/2024
MGI 6.24
The Jackson Laboratory