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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Mrm3tm1.1(KOMP)Vlcg
targeted mutation 1.1, Velocigene
MGI:5516076
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Mrm3tm1.1(KOMP)Vlcg/Mrm3tm1.1(KOMP)Vlcg B6N(Cg)-Mrm3tm1.1(KOMP)Vlcg/J MGI:5757650
ht2
Mrm3tm1.1(KOMP)Vlcg/Mrm3+ B6N(Cg)-Mrm3tm1.1(KOMP)Vlcg/J MGI:5759439


Genotype
MGI:5757650
hm1
Allelic
Composition
Mrm3tm1.1(KOMP)Vlcg/Mrm3tm1.1(KOMP)Vlcg
Genetic
Background
B6N(Cg)-Mrm3tm1.1(KOMP)Vlcg/J
Cell Lines 13785A-E7
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mrm3tm1.1(KOMP)Vlcg mutation (1 available); any Mrm3 mutation (19 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype

Mrm3tm1.1(KOMP)Vlcg/Mrm3tm1.1(KOMP)Vlcg mice exhibit embryonic lethality, with embryos recovered at E7.5 but not at E9.5. Embryos show embryonic growth retardation and stall in development around E8.0.

embryo
• embryos stall in development at ~E8.0 and are significantly delayed by E8.5
• however, most morphological features typical of E7.5 are present
• embryos appear slightly smaller than controls at E7.5

growth/size/body
• embryos stall in development at ~E8.0 and are significantly delayed by E8.5
• however, most morphological features typical of E7.5 are present
• embryos appear slightly smaller than controls at E7.5

mortality/aging
• homozygous embryos are recovered in expected Mendelian ratios at E7.5 but stall in development at ~E8.0; no homozygous embryos are recovered at E9.5




Genotype
MGI:5759439
ht2
Allelic
Composition
Mrm3tm1.1(KOMP)Vlcg/Mrm3+
Genetic
Background
B6N(Cg)-Mrm3tm1.1(KOMP)Vlcg/J
Cell Lines 13785A-E7
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Mrm3tm1.1(KOMP)Vlcg mutation (1 available); any Mrm3 mutation (19 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism

skeleton





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last database update
11/19/2024
MGI 6.24
The Jackson Laboratory