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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Lbx1tm1Cbm
targeted mutation 1, Carmen Birchmeier
MGI:2136963
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cx1
 		Lbx1tm1Cbm/Lbx1tm1Cbm
Olig3tm1Tre/Olig3tm1Tre 		involves: 129P2/OlaHsd MGI:3574085


Genotype
MGI:3574085
cx1
Allelic
Composition		 Lbx1tm1Cbm/Lbx1tm1Cbm
Olig3tm1Tre/Olig3tm1Tre
Genetic
Background		 involves: 129P2/OlaHsd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Lbx1tm1Cbm mutation (0 available); any Lbx1 mutation (14 available)
Olig3tm1Tre mutation (0 available); any Olig3 mutation (10 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
nervous system
abnormal neuron differentiation ( J:96749 )
• dI3 neurons in the dorsal spinal cord, the alar plate, were not generated, although dI1 and dI2 neurons were formed

cellular
abnormal neuron differentiation ( J:96749 )
• dI3 neurons in the dorsal spinal cord, the alar plate, were not generated, although dI1 and dI2 neurons were formed




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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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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory