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Phenotypes Associated with This Genotype
Genotype
MGI:3774551
Allelic
Composition
Tcf3tm4Zhu/Tcf3tm4Zhu
Tg(Lck-cre)#Zhu/0
Genetic
Background
involves: 129S4/SvJae * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tcf3tm4Zhu mutation (2 available); any Tcf3 mutation (48 available)
Tg(Lck-cre)#Zhu mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
N
• no developmental defects are observed in the B cell lineage in mice
• unexpectedly, mice show normal T cell development
• no reductions in total thymocytes or double-positive thymocytes, or increase in single-positive thymocytes is observed


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
01/28/2026
MGI 6.24
The Jackson Laboratory