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Symbol
Name
ID
Il2rg
interleukin 2 receptor, gamma chain
MGI:96551
Phenotype annotations related to immune system
Darker colors indicate more annotations
Human Phenotypes
Reduced natural killer cell activity
Decreased circulating IgA level
Decreased circulating IgE
Decreased circulating IgG level
Decreased circulating total IgM
Agammaglobulinemia
T lymphocytopenia
Impaired lymphocyte transformation with phytohemagglutinin
Hypoplasia of the thymus
Chronic oral candidiasis
Skin rash
Pneumonia
Recurrent pneumonia
Severe combined immunodeficiency
Recurrent fungal infections
Recurrent bacterial meningitis
Disease(s) Associated with IL2RG
X-linked severe combined immunodeficiency

Mouse Phenotypes
decreased T cell proliferation
cecum inflammation
absent uterine NK cells
small thymus cortex
thymus cortex hypoplasia
thymus hyperplasia
small thymus
thymus hypoplasia
decreased thymocyte number
abnormal thymocyte activation
enlarged spleen
spleen hyperplasia
abnormal class switch recombination
decreased immature B cell number
arrested B cell differentiation
decreased double-negative T cell number
decreased double-positive T cell number
abnormal gamma-delta T cell differentiation
abnormal myelopoiesis
increased neutrophil cell number
decreased myeloid dendritic cell number
abnormal B cell number
decreased mature B cell number
decreased plasma cell number
decreased pre-B cell number
decreased NK cell number
absent NK cells
decreased CD4-positive, alpha-beta T cell number
decreased CD8-positive, alpha-beta T cell number
decreased NK T cell number
absent gamma-delta T cells
absent gamma-delta intraepithelial T cell
decreased regulatory T cell number
decreased T cell number
decreased single-positive T cell number
decreased lymphocyte cell number
increased macrophage cell number
increased monocyte cell number
abnormal leukocyte morphology
abnormal lymphocyte morphology
abnormal CD4-positive, alpha beta T cell morphology
abnormal alpha-beta intraepithelial T cell morphology
spleen hypoplasia
absent spleen germinal center
absent spleen white pulp
decreased spleen white pulp amount
abnormal splenic cell ratio
abnormal basophil physiology
abnormal mast cell physiology
abnormal immunoglobulin level
decreased IgE level
decreased IgG3 level
decreased IgG level
decreased IgM level
decreased immunoglobulin level
impaired natural killer cell mediated cytotoxicity
abnormal immune system cell morphology
abnormal immune system organ morphology
abnormal gut-associated lymphoid tissue morphology
enlarged Peyer's patches
absent Peyer's patches
abnormal mesenteric lymph node morphology
small lymph nodes
abnormal dendritic cell physiology
abnormal cell-mediated immunity
abnormal immune serum protein physiology
decreased interferon-gamma secretion
decreased interleukin-2 secretion
decreased interleukin-4 secretion
Availability Mouse Genotype
Il2rgtm1Cgn/Il2rgtm1Cgn
Il2rgtm1Krf/Il2rgtm1Krf
Il2rgtm1Sug/Il2rgtm1Sug
Il2rgtm1Wjl/Il2rgtm1Wjl
Il2rgtm1Cgn/Y
Il2rgtm1Sug/Y
Il2rgtm1Wjl/Y
Il2rgtm1.1Asin/Il2rgtm1Wjl
Tg(Cd4-cre)1Cwi/0  (conditional)
Il2rgtm1.1Asin/Il2rgtm1Wjl
Tg(Cd8a*-cre)B8Asin/0  (conditional)
Il2rgtm2Cgn/Y
Tg(Mx1-cre)1Cgn/?  (conditional)

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
04/23/2024
MGI 6.23
The Jackson Laboratory