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Phenotypes Associated with This Genotype
Genotype
MGI:3716180
Allelic
Composition		 Tcratm1Mom/Tcratm1Mom
Tg(CD19-Tnfsf7)#Rvl/0
Genetic
Background		 involves: 129P2/OlaHsd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tcratm1Mom mutation (8 available); any Tcra mutation (103 available)
Tg(CD19-Tnfsf7)#Rvl mutation (0 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
hematopoietic system
absent T cells ( J:88620 )
• spleens lack T cells

immune system
absent T cells ( J:88620 )
• spleens lack T cells

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
01/06/2026
MGI 6.24 		The Jackson Laboratory