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Phenotypes Associated with This Genotype
Genotype
MGI:3623453
cx6
Allelic
Composition
H2-D1b-tm1Bpe/H2-D1b-tm1Bpe
H2-K1b-tm1Bpe/H2-K1b-tm1Bpe
Genetic
Background
involves: 129P2/OlaHsd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
H2-D1b-tm1Bpe mutation (10 available); any H2-D1 mutation (47 available)
H2-K1b-tm1Bpe mutation (10 available); any H2-K1 mutation (60 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• survive infection with Lymphocytic Choriomeningitis Virus

immune system
• numbers increase in parallel to decrease in CD8+ cells
• 90% reduction of single positive CD8 peripheral T-cells
• CD8+ TCRalpha/beta T-cells not present
• survive infection with Lymphocytic Choriomeningitis Virus

nervous system
N
• normal gross cerebellar development
• increased glutamate transients in climbing fiber synaptic clefts
• lower threshold for induction if climbing fibers are involved in induction
• larger paired pulse ratio when paired stimuli are applied to climbing fibers are separated by 50-100 msec
• significantly increased second excitatory postsynaptic current

behavior/neurological
• performance in rotarod tests is significantly better than controls on the third day of testing
• testing repeated after 2 weeks of rest and then after another 4 months of rest indicate much better task retention than for controls

hematopoietic system
• numbers increase in parallel to decrease in CD8+ cells
• 90% reduction of single positive CD8 peripheral T-cells
• CD8+ TCRalpha/beta T-cells not present


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
12/17/2024
MGI 6.24
The Jackson Laboratory