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Phenotypes Associated with This Genotype
Genotype
MGI:3618329
Allelic
Composition
Cd86tm1Shr/Cd86tm1Shr
Genetic
Background
involves: 129S4/SvJae
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cd86tm1Shr mutation (9 available); any Cd86 mutation (41 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• there is an absence of germinal center formation in mutants
• when immunized with trinitrophenyl conjugates of keyhole limpet hemocyanin or ovalbumin, mice produce reduced levels of antibodies compared to wild-type
• mice produce less than 5% of wild-type levels of IgG1 and IgG2a when immunized with keyhole limpet hemocyanin or ovalbumin conjugates

hematopoietic system
• there is an absence of germinal center formation in mutants
• mice produce less than 5% of wild-type levels of IgG1 and IgG2a when immunized with keyhole limpet hemocyanin or ovalbumin conjugates


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