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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Cebpbtm1Nerl
targeted mutation 1, Claus Nerlov
MGI:4366801
Summary 5 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Cebpatm1Gonz/Cebpa+
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2 MGI:4366854
cn2
Cebpatm1Gonz/Cebpatm2Nerl
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2 MGI:4366855
cn3
Cebpatm1Gonz/Cebpatm9Nerl
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2 MGI:4366856
cn4
Cebpatm1Gonz/Cebpatm1Gonz
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2 MGI:4366857
cn5
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(Ckmm-cre)5Khn/0
involves: 129P2/OlaHsd * C57BL/6 * FVB MGI:4366867


Genotype
MGI:4366854
cn1
Allelic
Composition
Cebpatm1Gonz/Cebpa+
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
Genetic
Background
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cebpatm1Gonz mutation (1 available); any Cebpa mutation (19 available)
Cebpbtm1Nerl mutation (0 available); any Cebpb mutation (26 available)
Tg(KRT14-cre)1Cgn mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
integument
N
• mice have normal epidermis




Genotype
MGI:4366855
cn2
Allelic
Composition
Cebpatm1Gonz/Cebpatm2Nerl
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
Genetic
Background
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cebpatm1Gonz mutation (1 available); any Cebpa mutation (19 available)
Cebpatm2Nerl mutation (0 available); any Cebpa mutation (19 available)
Cebpbtm1Nerl mutation (0 available); any Cebpb mutation (26 available)
Tg(KRT14-cre)1Cgn mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype



Genotype
MGI:4366856
cn3
Allelic
Composition
Cebpatm1Gonz/Cebpatm9Nerl
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
Genetic
Background
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cebpatm1Gonz mutation (1 available); any Cebpa mutation (19 available)
Cebpatm9Nerl mutation (0 available); any Cebpa mutation (19 available)
Cebpbtm1Nerl mutation (0 available); any Cebpb mutation (26 available)
Tg(KRT14-cre)1Cgn mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype



Genotype
MGI:4366857
cn4
Allelic
Composition
Cebpatm1Gonz/Cebpatm1Gonz
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(KRT14-cre)1Cgn/0
Genetic
Background
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cebpatm1Gonz mutation (1 available); any Cebpa mutation (19 available)
Cebpbtm1Nerl mutation (0 available); any Cebpb mutation (26 available)
Tg(KRT14-cre)1Cgn mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice die within 5 to 8 hours of birth

growth/size/body
• at birth mice loss weight rapidly likely due to severe transepithelial water loss without lipophilic barrier dysfunction

vision/eye

integument
• the interfollicular epidermis exhibits an immature phenotype with fewer and smaller keratohyalin granules in the stratum granulosum and immature non-scaling stratum corneum and parakeratosis compared with wild-type mice

cellular




Genotype
MGI:4366867
cn5
Allelic
Composition
Cebpbtm1Nerl/Cebpbtm1Nerl
Tg(Ckmm-cre)5Khn/0
Genetic
Background
involves: 129P2/OlaHsd * C57BL/6 * FVB
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cebpbtm1Nerl mutation (0 available); any Cebpb mutation (26 available)
Tg(Ckmm-cre)5Khn mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
N
• mice exhibit normal muscle regeneration in response to treatment with cardiotoxin

muscle
N
• mice exhibit normal muscle regeneration in response to treatment with cardiotoxin





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last database update
10/29/2024
MGI 6.24
The Jackson Laboratory