Disorders of immune dysregulation
Gene: IL2RBEnsemblGeneIds (GRCh38): ENSG00000100385
EnsemblGeneIds (GRCh37): ENSG00000100385
OMIM: 146710, Gene2Phenotype
IL2RB is in 4 panels
1 review
Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)
Five families reported.
Affected individuals present in infancy with features of both abnormal activation of certain immune signaling pathways, resulting in lymphoid proliferation, dermatitis, enteropathy, and hypergammaglobulinemia, as well as features of immunodeficiency, such as recurrent infections and increased susceptibility to viral infections, especially CMV. Laboratory studies show increased NK cells that show impaired differentiation, as well as abnormal T cell populations or responses. Some patients may die in childhood; hematopoietic bone marrow transplantation is curative.
Sources: Expert listCreated: 5 Apr 2020, 3:37 a.m. | Last Modified: 8 Dec 2022, 11:46 p.m.
Panel Version: 0.163
Mode of inheritance
BIALLELIC, autosomal or pseudoautosomal
Phenotypes
Immunodeficiency 63 with lymphoproliferation and autoimmunity, MIM# 618495; Lymphoproliferation, lymphadenopathy, hepatosplenomegaly, autoimmune haemolytic anaemia, dermatitis, enteropathy, hypergammaglobulinaemia, recurrent viral (EBV, CMV) infections
Publications
Details
- Mode of Inheritance
- BIALLELIC, autosomal or pseudoautosomal
- Sources
-
- Expert Review Green
- Expert list
- Phenotypes
-
- Immunodeficiency 63 with lymphoproliferation and autoimmunity, MIM# 618495
- Lymphoproliferation, lymphadenopathy, hepatosplenomegaly, autoimmune haemolytic anaemia, dermatitis, enteropathy, hypergammaglobulinaemia, recurrent viral (EBV, CMV) infections
- Tags
- OMIM
- 146710
- Clinvar variants
- Variants in IL2RB
- Penetrance
- None
- Publications
- Panels with this gene
History Filter Activity
Added Tag
Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)Tag treatable tag was added to gene: IL2RB.
Entity classified by Genomics England curator
Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)Gene: il2rb has been classified as Green List (High Evidence).
Entity classified by Genomics England curator
Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)Gene: il2rb has been classified as Green List (High Evidence).
Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes
Zornitza Stark (Victorian Clinical Genetics Services; Australian Genomics)gene: IL2RB was added gene: IL2RB was added to Disorders of immune dysregulation. Sources: Expert list Mode of inheritance for gene: IL2RB was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: IL2RB were set to 31040184; 31040185 Phenotypes for gene: IL2RB were set to Immunodeficiency 63 with lymphoproliferation and autoimmunity, MIM# 618495; Lymphoproliferation, lymphadenopathy, hepatosplenomegaly, autoimmune haemolytic anaemia, dermatitis, enteropathy, hypergammaglobulinaemia, recurrent viral (EBV, CMV) infections Review for gene: IL2RB was set to GREEN