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Phenotypes Associated with This Genotype
Genotype
MGI:3850640
Allelic
Composition
Dll3tm1Rbe/Dll3tm1Rbe
Genetic
Background
B6.129P2-Dll3tm1Rbe
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Dll3tm1Rbe mutation (1 available); any Dll3 mutation (38 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
muscle
• significant changes in the cranial border of the multifidus muscle

skeleton
• fusions are seen
• however, the spinous process at T2 is present and distinct


Contributing Projects:
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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Funding Information
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last database update
01/20/2026
MGI 6.24
The Jackson Laboratory