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Phenotypes Associated with This Genotype
Genotype
MGI:5470229
Allelic
Composition
Rr96tm1.1Tich/Rr96+
Gt(ROSA)26Sortm1(rtTA*M2)Jae/Gt(ROSA)26Sor+
Genetic
Background
involves: 129 * 129S4/SvJae * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(rtTA*M2)Jae mutation (32 available); any Gt(ROSA)26Sor mutation (1062 available)
Rr96tm1.1Tich mutation (0 available); any Rr96 mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• 15 days of doxycycline exposure leads to CD4 induction in all but the earliest CD4- thymocytes (not in DN1-3)
• only about 30% of peripheral CD8 cells begin expressing CD4

hematopoietic system
• 15 days of doxycycline exposure leads to CD4 induction in all but the earliest CD4- thymocytes (not in DN1-3)
• only about 30% of peripheral CD8 cells begin expressing CD4


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
01/06/2026
MGI 6.24
The Jackson Laboratory