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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Hoxb8tm1Jdes
targeted mutation 1, Jacqueline Deschamps
MGI:1934177
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Hoxb8tm1Jdes/Hoxb8tm1Jdes involves: 129P2/OlaHsd * FVB MGI:3847691


Genotype
MGI:3847691
hm1
Allelic
Composition
Hoxb8tm1Jdes/Hoxb8tm1Jdes
Genetic
Background
involves: 129P2/OlaHsd * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxb8tm1Jdes mutation (0 available); any Hoxb8 mutation (8 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• at E18.5, mice exhibit severe reduction of the T1 ribs unlike wild-type mice
• in all mice at E18.5

behavior/neurological
• mice raise hindlimbs higher than wild-type mice do when walking

nervous system
• 1 of 2 and 2 of 2 mice exhibit abnormal rostral and caudal moieties, respectively, of the left side of the C2 spinal ganglion
• all mice exhibit abnormal rostral and caudal moieties of the right side of the C2 spinal ganglion

growth/size/body
• mice exhibit slowed postnatal growth compared to wild-type mice
• however, mice reach normal weight by weaning

integument
• in one third of mice





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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
03/19/2024
MGI 6.23
The Jackson Laboratory