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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Supv3l1tm2.1Jkl
targeted mutation 2.1, Jan Klysik
MGI:3833741
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Supv3l1tm2.1Jkl/Supv3l1tm2.1Jkl involves: 129P2/OlaHsd * 129S4/SvJaeSor * C57BL/6 MGI:3833885
cn2
Supv3l1tm2.1Jkl/Supv3l1tm2.2Jkl
Tg(KRT14-cre/ERT)20Efu/0
involves: 129P2/OlaHsd * 129S4/SvJaeSor * C57BL/6 * CD-1 * FVB/N MGI:3833892
cn3
Supv3l1tm2.1Jkl/Supv3l1tm2.2Jkl
Tg(CAG-cre/Esr1*)5Amc/0
involves: 129P2/OlaHsd * 129S4/SvJaeSor * C57BL/6 * FVB/N MGI:3833891


Genotype
MGI:3833885
hm1
Allelic
Composition
Supv3l1tm2.1Jkl/Supv3l1tm2.1Jkl
Genetic
Background
involves: 129P2/OlaHsd * 129S4/SvJaeSor * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Supv3l1tm2.1Jkl mutation (0 available); any Supv3l1 mutation (42 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• mice are normal




Genotype
MGI:3833892
cn2
Allelic
Composition
Supv3l1tm2.1Jkl/Supv3l1tm2.2Jkl
Tg(KRT14-cre/ERT)20Efu/0
Genetic
Background
involves: 129P2/OlaHsd * 129S4/SvJaeSor * C57BL/6 * CD-1 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Supv3l1tm2.1Jkl mutation (0 available); any Supv3l1 mutation (42 available)
Supv3l1tm2.2Jkl mutation (0 available); any Supv3l1 mutation (42 available)
Tg(KRT14-cre/ERT)20Efu mutation (3 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Skin abnormalities in various conditional Supv3l1 mutants

adipose tissue
N
• unlike in Supv3l1tm2Jkl/Supv3l1tm2Jkl floxed Tg(Mx1-cre)1Cgn mice, tamoxifen-treated mice exhibit normal growth, body composition, and weights

cardiovascular system
• in the ears of tamoxifen-treated mice

integument
N
• unlike in Supv3l1tm2Jkl/Supv3l1tm2Jkl floxed Tg(Mx1-cre)1Cgn mice, tamoxifen-treated mice exhibit normal hair growth
• the ears of tamoxifen-treated mice exhibit chronic inflammation with marked apoptosis and focal intraepithelial lymphocyte infiltrate unlike in mice heterozygous for the floxed allele
• the ears of tamoxifen-treated mice
• the ears of tamoxifen-treated mice
• the ears of tamoxifen-treated mice
• the ears of tamoxifen-treated mice
• the ears of tamoxifen-treated mice are disfigured and have erythromatous swelling unlike in mice heterozygous for the floxed allele
• the ears of tamoxifen-treated mice




Genotype
MGI:3833891
cn3
Allelic
Composition
Supv3l1tm2.1Jkl/Supv3l1tm2.2Jkl
Tg(CAG-cre/Esr1*)5Amc/0
Genetic
Background
involves: 129P2/OlaHsd * 129S4/SvJaeSor * C57BL/6 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Supv3l1tm2.1Jkl mutation (0 available); any Supv3l1 mutation (42 available)
Supv3l1tm2.2Jkl mutation (0 available); any Supv3l1 mutation (42 available)
Tg(CAG-cre/Esr1*)5Amc mutation (10 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Thymic atrophy in Supv3l1tm2.1Jkl/Supv3l1tm2.2Jkl Tg(CAG-cre/Esr1*)5Amc/0 mice

mortality/aging
• mice die by 15 weeks of age
• tamoxifen-treated mice die by 6 weeks of age

immune system
• in the lungs in tamoxifen-treated mice
• mice exhibit thymic atrophy that develops more rapidly in tamoxifen treated mice
• 6-fold in tamoxifen-treated mice compared to mice heterozygous for the floxed allele
• tamoxifen-treated mice exhibit decreased DN2, DN3, and DN4 cells compared to mice heterozygous for the floxed allele
• in tamoxifen-treated mice
• more than 10-fold in tamoxifen-treated mice
• chronic and acute in untreated and tamoxifen-treated mice

growth/size/body
• in tamoxifen-treated mice

adipose tissue
• mice exhibit adipose tissue loss that develops more rapidly in tamoxifen treated mice

respiratory system
• chronic and acute in untreated and tamoxifen-treated mice
• thickened in in tamoxifen-treated mice and untreated mice

muscle
• mice exhibit sarcopenia atrophy that develops more rapidly in tamoxifen treated mice

skeleton
• mice exhibit kyphosis that develops more rapidly in tamoxifen treated mice

endocrine/exocrine glands
• mice exhibit thymic atrophy that develops more rapidly in tamoxifen treated mice
• 6-fold in tamoxifen-treated mice compared to mice heterozygous for the floxed allele
• in tamoxifen-treated mice, the numbers of sebaceous glands is reduced compared to in untreated mice

cardiovascular system
• tamoxifen-treated mice exhibit focal vascular ectasia in the skin unlike in untreated mice
• mice treated topically with tamoxifen exhibit dilated vasculature at the site of application

behavior/neurological
• locomotor functions fail in moribund mice

digestive/alimentary system
• tamoxifen-treated mice exhibit an increase in apoptosis compared to untreated mice

hematopoietic system
• in the lungs in tamoxifen-treated mice
• mice exhibit thymic atrophy that develops more rapidly in tamoxifen treated mice
• 6-fold in tamoxifen-treated mice compared to mice heterozygous for the floxed allele
• tamoxifen-treated mice exhibit decreased DN2, DN3, and DN4 cells compared to mice heterozygous for the floxed allele
• in tamoxifen-treated mice
• more than 10-fold in tamoxifen-treated mice

cellular
• in the lungs in tamoxifen-treated mice

integument
N
• unlike in Supv3l1tm2Jkl/Supv3l1tm2Jkl floxed Tg(Mx1-cre)1Cgn mice, tamoxifen-treated mice exhibit normal hair growth
• mice exhibit adipose tissue loss that develops more rapidly in tamoxifen treated mice
• in tamoxifen-treated mice, the numbers of sebaceous glands is reduced compared to in untreated mice
• tamoxifen treated mice exhibit focal vascular ectasia, reduced adipose tissue, and atrophic muscle layer in the skin unlike in untreated mice
• apoptosis rates in the basal layer are increased in tamoxifen-treated mice compared to in untreated mice
• mild in tamoxifen-treated mice and at the site of application in mice treated topically with tamoxifen
• at the site of tamoxifen application when applied directly to the skin
• hypergranulosis develops in tamoxifen-treated mice and at the site of application in mice treated topically with tamoxifen
• in tamoxifen-treated mice
• in tamoxifen-treated mice and at the site of tamoxifen application when applied directly to the skin
• at the site of tamoxifen application when applied directly to the skin
• on the skin and tails of tamoxifen-treated mice and at the site of tamoxifen application when applied directly to the skin





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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory