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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(Cdx1-cre)23Kem
transgene insertion 23, Rolf Kemler
MGI:3841474
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Abcc6tm1c(EUCOMM)Wtsi/Abcc6tm1c(EUCOMM)Wtsi
Speer6-ps1Tg(Alb-cre)21Mgn/?
Tg(Cdx1-cre)23Kem/?
B6.Cg-Abcc6tm1c(EUCOMM)Wtsi Speer6-ps1Tg(Alb-cre)21Mgn Tg(Cdx1-cre)23Kem MGI:6241505
cn2
Ctnnb1tm2Kem/Ctnnb1tm2.1Kem
Gt(ROSA)26Sortm1(Ctnnb1)Kem/Gt(ROSA)26Sor+
Tg(Cdx1-cre)23Kem/0
involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ * C57BL/6 * FVB MGI:5440180
cn3
Ctnnb1tm2Kem/Ctnnb1tm2.1Kem
Gt(ROSA)26Sortm1(Ctnnb1)Kem/Gt(ROSA)26Sortm1(Ctnnb1)Kem
Tg(Cdx1-cre)23Kem/0
involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ * C57BL/6 * FVB MGI:5440181


Genotype
MGI:6241505
cn1
Allelic
Composition
Abcc6tm1c(EUCOMM)Wtsi/Abcc6tm1c(EUCOMM)Wtsi
Speer6-ps1Tg(Alb-cre)21Mgn/?
Tg(Cdx1-cre)23Kem/?
Genetic
Background
B6.Cg-Abcc6tm1c(EUCOMM)Wtsi Speer6-ps1Tg(Alb-cre)21Mgn Tg(Cdx1-cre)23Kem
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Abcc6tm1c(EUCOMM)Wtsi mutation (1 available); any Abcc6 mutation (74 available)
Speer6-ps1Tg(Alb-cre)21Mgn mutation (6 available); any Speer6-ps1 mutation (4 available)
Tg(Cdx1-cre)23Kem mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism

integument
• calcification of the fibrous capsule surrounding the muzzle vibrissae is not observed at 20 weeks of age, however, at one year of age, some calcification is present

growth/size/body

craniofacial




Genotype
MGI:5440180
cn2
Allelic
Composition
Ctnnb1tm2Kem/Ctnnb1tm2.1Kem
Gt(ROSA)26Sortm1(Ctnnb1)Kem/Gt(ROSA)26Sor+
Tg(Cdx1-cre)23Kem/0
Genetic
Background
involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ * C57BL/6 * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ctnnb1tm2.1Kem mutation (0 available); any Ctnnb1 mutation (49 available)
Ctnnb1tm2Kem mutation (1 available); any Ctnnb1 mutation (49 available)
Gt(ROSA)26Sortm1(Ctnnb1)Kem mutation (0 available); any Gt(ROSA)26Sor mutation (942 available)
Tg(Cdx1-cre)23Kem mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging

embryo
• at E14.5 embryos consist of a head attached to internal organs including lung, liver and intestine while the urogenital system and mesoderm-derived tissues making up the body wall are highly underdeveloped or absent
• truncated tail bud region at E9.5

limbs/digits/tail
• truncated tail bud region at E9.5




Genotype
MGI:5440181
cn3
Allelic
Composition
Ctnnb1tm2Kem/Ctnnb1tm2.1Kem
Gt(ROSA)26Sortm1(Ctnnb1)Kem/Gt(ROSA)26Sortm1(Ctnnb1)Kem
Tg(Cdx1-cre)23Kem/0
Genetic
Background
involves: 129S1/Sv * 129S6/SvEvTac * 129X1/SvJ * C57BL/6 * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ctnnb1tm2.1Kem mutation (0 available); any Ctnnb1 mutation (49 available)
Ctnnb1tm2Kem mutation (1 available); any Ctnnb1 mutation (49 available)
Gt(ROSA)26Sortm1(Ctnnb1)Kem mutation (0 available); any Gt(ROSA)26Sor mutation (942 available)
Tg(Cdx1-cre)23Kem mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• develop until birth but do not survive

embryo
N
• at E9.5 the length of tail buds are similar to controls
• abnormally folded distally at E9.5

renal/urinary system
• at E14.5
• at E14.5

reproductive system
• at E14.5
• small gonads at E14.5

limbs/digits/tail
• deformed shortened forelimb digits vertebrae at E18.5
• at E18.5
• at E18.5
• at E18.5 in rare cases some rudimentary upper hindlimb bones are present
• at E14.5
• at E14.5

skeleton
• at E18.5
• deformed shortened fused ribs at E18.5
• at E18.5
• at E18.5
• deformed shortened fused vertebrae at E18.5
• at E18.5
• at E18.5

digestive/alimentary system
• at E14.5

nervous system
• abnormally folded distally at E9.5

endocrine/exocrine glands
• small gonads at E14.5





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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory