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Symbol
Name
ID
Il21r
interleukin 21 receptor
MGI:1890475
Phenotype annotations related to hematopoietic system
Darker colors indicate more annotations
Human Phenotypes
Decreased circulating antibody level
Panhypogammaglobulinemia
Epistaxis
Purpura
Hemolytic anemia
Lymphopenia
Leukopenia
Arterial thrombosis
Superficial thrombophlebitis
Abnormality of thrombocytes
Thrombocytopenia
Autoimmune thrombocytopenia
Lymphoma
Elevated erythrocyte sedimentation rate
Splenomegaly
Disease(s) Associated with IL21R
Behcet's disease
common variable immunodeficiency
immunodeficiency 56
systemic lupus erythematosus
temporal arteritis

Mouse Phenotypes
decreased T cell proliferation
abnormal thymocyte activation
abnormal CD4-positive T cell differentiation
decreased basophil cell number
decreased eosinophil cell number
decreased granulocyte number
decreased CD4-positive, alpha-beta T cell number
abnormal leukocyte physiology
impaired eosinophil recruitment
abnormal lymphocyte physiology
abnormal immunoglobulin level
decreased IgA level
decreased IgE level
increased IgE level
decreased IgG1 level
decreased IgG2a level
decreased IgG2b level
decreased IgG3 level
abnormal NK cell physiology
impaired natural killer cell mediated cytotoxicity
abnormal T cell physiology
abnormal T-helper 1 physiology
abnormal T-helper 2 physiology
abnormal CD8-positive, alpha-beta T cell physiology
decreased cytotoxic T cell cytolysis
abnormal T cell activation
abnormal memory T cell physiology
Availability Mouse Genotype
Il21rtm1Day/Il21rtm1Day
Il21rtm1Kopf/Il21rtm1Kopf
Il21rtm1Wjl/Il21rtm1Wjl

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
04/16/2024
MGI 6.23
The Jackson Laboratory