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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Hip1rtm1Tsr
targeted mutation 1, Theodora S Ross
MGI:3045594
Summary 4 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Hip1rtm1Tsr/Hip1rtm1Tsr involves: 129X1/SvJ * C57BL/6 MGI:3045698
cx2
Hip1tm3Tsr/Hip1tm3Tsr
Hip1rtm1Tsr/Hip1rtm1Tsr
involves: 129X1/SvJ MGI:6719555
cx3
Hip1tm3Tsr/Hip1tm3Tsr
Hip1rtm1Tsr/Hip1rtm1Tsr
involves: 129X1/SvJ * C57BL/6 MGI:3045699
cx4
Hip1tm3Tsr/Hip1tm5.2(HIP1)Tsr
Hip1rtm1Tsr/Hip1rtm1Tsr
involves: 129X1/SvJ * C57BL/6 * SJL MGI:6719556


Genotype
MGI:3045698
hm1
Allelic
Composition
Hip1rtm1Tsr/Hip1rtm1Tsr
Genetic
Background
involves: 129X1/SvJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hip1rtm1Tsr mutation (1 available); any Hip1r mutation (45 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• no gross or histological phenotype observable by 12 months of age
• mice were viable, of normal size, and were fertile, producing normal sized litters




Genotype
MGI:6719555
cx2
Allelic
Composition
Hip1tm3Tsr/Hip1tm3Tsr
Hip1rtm1Tsr/Hip1rtm1Tsr
Genetic
Background
involves: 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hip1rtm1Tsr mutation (1 available); any Hip1r mutation (45 available)
Hip1tm3Tsr mutation (0 available); any Hip1 mutation (67 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• mice exhibit more severe kypholordosis than age-matched than Hip1tm5.1(HIP1)Tsr homozygotes




Genotype
MGI:3045699
cx3
Allelic
Composition
Hip1tm3Tsr/Hip1tm3Tsr
Hip1rtm1Tsr/Hip1rtm1Tsr
Genetic
Background
involves: 129X1/SvJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hip1rtm1Tsr mutation (1 available); any Hip1r mutation (45 available)
Hip1tm3Tsr mutation (0 available); any Hip1 mutation (67 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body
• although not apparent at birth, dwarfism is noticeable by early adulthood
• reduced body mass

mortality/aging
• spontaneous death in two mice at 3 months of age

skeleton
• skeletal disorganization in both thoracic and lumbar spinal regions at 13 weeks of age
• abnormalities in spinal curvature noticeable as early as 2 weeks of age
• all mice exhibit the deformity by weaning
• dramatically accelerated kypholordosis relative to Hip1tm3Tsr homozygotes
• vertebral bodies show asymmetry with encroachment of cartilage into areas normally occupied by bone marrow

behavior/neurological




Genotype
MGI:6719556
cx4
Allelic
Composition
Hip1tm3Tsr/Hip1tm5.2(HIP1)Tsr
Hip1rtm1Tsr/Hip1rtm1Tsr
Genetic
Background
involves: 129X1/SvJ * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hip1rtm1Tsr mutation (1 available); any Hip1r mutation (45 available)
Hip1tm3Tsr mutation (0 available); any Hip1 mutation (67 available)
Hip1tm5.2(HIP1)Tsr mutation (0 available); any Hip1 mutation (67 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
N
• mice exhibit no kypholordotic spine, indicating rescue of the spinal phenotype by a single copy of human HIP1





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