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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Ep400tm3Fuku
targeted mutation 3, Rikiro Fukunaga
MGI:4845874
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Ep400tm3Fuku/Ep400tm3.1Fuku
Tg(Mx1-cre)1Cgn/0
involves: 129S1/Sv * 129X1/SvJ * C57BL/6 * CBA MGI:4845885


Genotype
MGI:4845885
cn1
Allelic
Composition
Ep400tm3Fuku/Ep400tm3.1Fuku
Tg(Mx1-cre)1Cgn/0
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/6 * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ep400tm3.1Fuku mutation (1 available); any Ep400 mutation (142 available)
Ep400tm3Fuku mutation (1 available); any Ep400 mutation (142 available)
Tg(Mx1-cre)1Cgn mutation (7 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Loss of bone marrow hematopoietic cells in Ep400tm3Fuku/Ep400tm3.1Fuku Tg(Mx1-cre)1Cgn/0 mice

mortality/aging
• pIpC-treated mice die within 14 days unlike similarly treated heterozygous mice

hematopoietic system
• pIpC-treated mice exhibit a reduction in nucleated hematopoietic cells and an increase in CD71-Ter119high in the bone marrow cavity compared with similarly treated heterozygous mice
• bone marrow cells from pIpC-treated mice exhibit reduced colony formation in response to IFN-beta treatment unlike similarly treated cells from heterozygous mice
• however, colony formation in the absence of IFN-beta is normal
• pIpC-treated mice exhibit a reduction of nucleated cells, B220 B+ cells, and Ter119+ erythroid cells in the bone marrow compared with similarly treated heterozygous mice
• pIpC-treated mice exhibit a reduction in Mac1+Gr-1mid-lo monocyte/macrophage lineage and Mac-1+Gr-1hi granulocyte lineage compared with similarly treated heterozygous mice
• pIpC-treated mice exhibit an increase in apoptosis compared to in similarly treated heterozygous mice





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