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Phenotypes Associated with This Genotype
Genotype
MGI:6696300
Allelic
Composition
Runx1tm1Soga/Runx1tm1Soga
Stag2tm1.1Soga/Y
Tg(Mx1-cre)1Cgn/0
Genetic
Background
involves: C57BL/6J * C57BL/6N * CBA/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Runx1tm1Soga mutation (0 available); any Runx1 mutation (34 available)
Stag2tm1.1Soga mutation (0 available); any Stag2 mutation (16 available)
Tg(Mx1-cre)1Cgn mutation (10 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
hematopoietic system
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection develop anemia with increased mean corpuscular volume and red blood cell distribution width
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection exhibit reduced white blood cell count, with a reduction in lymphocytes, granulocytes, and monocytes
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection exhibit increased frequency of immature bone marrow progenitors (LSK cells)
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection exhibit lineage-committed mature cells that are skewed to myeloid lineages
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection show reduced frequency of colony-forming unit erythroid cells and Ter119+CD71+ erythroid progenitors
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection show increased mean corpuscular volume
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection show increased red blood cell distribution width
• all lethally irradiated mice transplanted with mutant-derived bone marrow, followed by pIpC injection, develop overt myelodysplastic syndrome, mostly within half a year after pIpC injection, with severe cytopenia and marked trilineage dysplasia

immune system
• lethally irradiated mice transplanted with mutant bone marrow cells followed by pIpC injection exhibit reduced white blood cell count, with a reduction in lymphocytes, granulocytes, and monocytes


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
01/20/2026
MGI 6.24
The Jackson Laboratory