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Phenotypes Associated with This Genotype
Genotype
MGI:5427952
cx3
Allelic
Composition
Fcgr3tm1Jsv/Fcgr3tm1Jsv
Sle21129P2/Ola/Sle21129P2/Ola
Genetic
Background
B6.129P2-Fcgr3tm1Jsv
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Fcgr3tm1Jsv mutation (5 available); any Fcgr3 mutation (25 available)
Sle21129P2/Ola mutation (0 available); any Sle21 mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
N
• mice exhibit normal mortality

immune system
• increased activated B cell

hematopoietic system
• increased activated B cell

growth/size/body


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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Funding Information
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last database update
01/06/2026
MGI 6.24
The Jackson Laboratory