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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Ascl1tm1Cbm
targeted mutation 1, Carmen Birchmeier
MGI:3639318
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Ascl1tm1Cbm/Ascl1tm1Cbm involves: 129P2/OlaHsd MGI:5140825


Genotype
MGI:5140825
hm1
Allelic
Composition		 Ascl1tm1Cbm/Ascl1tm1Cbm
Genetic
Background		 involves: 129P2/OlaHsd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ascl1tm1Cbm mutation (0 available); any Ascl1 mutation (27 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
craniofacial
abnormal horizontal basal cell of olfactory epithelium morphology ( J:173538 )
• delay in the differentiation of horizontal basal cells

respiratory system
abnormal horizontal basal cell of olfactory epithelium morphology ( J:173538 )
• delay in the differentiation of horizontal basal cells

taste/olfaction
abnormal horizontal basal cell of olfactory epithelium morphology ( J:173538 )
• delay in the differentiation of horizontal basal cells

growth/size/body
abnormal horizontal basal cell of olfactory epithelium morphology ( J:173538 )
• delay in the differentiation of horizontal basal cells




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