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Symbol
Name
ID
Lrba
LPS-responsive beige-like anchor
MGI:1933162
Phenotype annotations related to hematopoietic system
Darker colors indicate more annotations
Human Phenotypes
Decreased circulating IgA concentration
Decreased circulating IgG concentration
Decreased circulating total IgM
Decreased specific antibody response to vaccination
Pancytopenia
Autoimmune hemolytic anemia
Persistently decreased total neutrophil count
Decreased total B cell count
Decreased class-switched memory B cell proportion
Thrombocytopenia
Autoimmune thrombocytopenia
Lymphoma
Lymphoproliferative disorder
Splenomegaly
Disease(s) Associated with LRBA
common variable immunodeficiency 8

Mouse Phenotypes
increased regulatory T cell number
increased myeloid cell number
abnormal NK cell physiology
impaired natural killer cell mediated cytotoxicity
Availability Mouse Genotype
LrbaGt(OST69142)Lex/LrbaGt(OST69142)Lex

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
03/31/2026
MGI 6.24
The Jackson Laboratory