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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Bmftm3.1Rjd
targeted mutation 3.1, Roger J Davis
MGI:4421180
Summary 2 genotypes


Genotype
MGI:4421200
hm1
Allelic
Composition		 Bmftm3.1Rjd/Bmftm3.1Rjd
Genetic
Background		 B6.129S6-Bmftm3.1Rjd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Bmftm3.1Rjd mutation (1 available); any Bmf mutation (23 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
decreased CD4-positive, alpha-beta T cell number ( J:153652 )
• decreased number of CD4-positive T cells in the spleen

immune system
decreased CD4-positive, alpha-beta T cell number ( J:153652 )
• decreased number of CD4-positive T cells in the spleen




Genotype
MGI:4421204
cx2
Allelic
Composition		 Bcl2l11tm3Rjd/Bcl2l11tm3Rjd
Bmftm3.1Rjd/Bmftm3.1Rjd
Genetic
Background		 B6.129S6-Bcl2l11tm3Rjd Bmftm3.1Rjd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Bcl2l11tm3Rjd mutation (1 available); any Bcl2l11 mutation (37 available)
Bmftm3.1Rjd mutation (1 available); any Bmf mutation (23 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
increased B cell number ( J:153652 )
• a moderate increase in the number of B cells in the spleen
increased CD4-positive, alpha-beta T cell number ( J:153652 )
• a moderate increase in the number of CD4-positive T cells in the spleen
increased CD8-positive, alpha-beta T cell number ( J:153652 )
• a moderate increase in the number of CD8-positive T cells in the spleen
increased splenocyte number ( J:153652 )
• increased number of splenocytes (about 1.5 fold)

immune system
increased B cell number ( J:153652 )
• a moderate increase in the number of B cells in the spleen
increased CD4-positive, alpha-beta T cell number ( J:153652 )
• a moderate increase in the number of CD4-positive T cells in the spleen
increased CD8-positive, alpha-beta T cell number ( J:153652 )
• a moderate increase in the number of CD8-positive T cells in the spleen
increased splenocyte number ( J:153652 )
• increased number of splenocytes (about 1.5 fold)




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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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory