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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Cdx2tm2.1Fbe
targeted mutation 2.1, F Beck
MGI:5308967
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ht1
 		Cdx2tm2.1Fbe/Cdx2+ involves: 129P2/OlaHsd * BALB/cJ MGI:5308977
ht2
 		Cdx2tm1Fbe/Cdx2tm2.1Fbe involves: 129P2/OlaHsd * 129S1/Sv * BALB/cJ MGI:5308976


Genotype
MGI:5308977
ht1
Allelic
Composition		 Cdx2tm2.1Fbe/Cdx2+
Genetic
Background		 involves: 129P2/OlaHsd * BALB/cJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cdx2tm2.1Fbe mutation (0 available); any Cdx2 mutation (22 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
digestive/alimentary system
intestine polyps ( J:179732 )
• organotypically normal gastric polyps in the paracaecal region in adults




Genotype
MGI:5308976
ht2
Allelic
Composition		 Cdx2tm1Fbe/Cdx2tm2.1Fbe
Genetic
Background		 involves: 129P2/OlaHsd * 129S1/Sv * BALB/cJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cdx2tm1Fbe mutation (0 available); any Cdx2 mutation (22 available)
Cdx2tm2.1Fbe mutation (0 available); any Cdx2 mutation (22 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
embryo
caudal body truncation ( J:179732 )
• at E10.5 in embryos grown on tetraploid trophoblast




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
04/23/2024
MGI 6.23 		The Jackson Laboratory