Entity Details

Primary name CTLA4
Entity type gene
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Details

PrimaryID1493
RefseqGeneNG_011502
SymbolCTLA4
Namecytotoxic T-lymphocyte associated protein 4
Chromosome2
Location2q33.2
TaxID9606
Statuslive
SourceGenomegenomic
SourceOriginnatural
CreationDate1998-08-27
ModificationDate2021-06-20

Ontological Relatives

UniProt IDsCTLA4_HUMAN

GO terms

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GOName
GO:0002250 adaptive immune response
GO:0005794 Golgi apparatus
GO:0005886 plasma membrane
GO:0005887 integral component of plasma membrane
GO:0006955 immune response
GO:0006974 cellular response to DNA damage stimulus
GO:0009897 external side of plasma membrane
GO:0030889 negative regulation of B cell proliferation
GO:0031295 T cell costimulation
GO:0042130 negative regulation of T cell proliferation
GO:0043065 positive regulation of apoptotic process
GO:0045334 clathrin-coated endocytic vesicle
GO:0045589 regulation of regulatory T cell differentiation
GO:0045590 negative regulation of regulatory T cell differentiation
GO:0048471 perinuclear region of cytoplasm
GO:0050777 negative regulation of immune response
GO:0050852 T cell receptor signaling pathway
GO:0050853 B cell receptor signaling pathway
GO:0098636 protein complex involved in cell adhesion

Diseases

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Disease IDSourceNameDescription
616100 OMIMAutoimmune lymphoproliferative syndrome 5 (ALPS5)An autosomal dominant primary immunodeficiency characterized by severe autoimmunity, infiltration of non-lymphoid organs, such as the intestine, lungs and brain, by hyperactive T cells and B cells, autoimmune cytopenias, and hypogammaglobulinemia in early childhood. The disease is caused by variants affecting the gene represented in this entry.
601388 OMIMDiabetes mellitus, insulin-dependent, 12 (IDDM12)A multifactorial disorder of glucose homeostasis that is characterized by susceptibility to ketoacidosis in the absence of insulin therapy. Clinical features are polydipsia, polyphagia and polyuria which result from hyperglycemia-induced osmotic diuresis and secondary thirst. These derangements result in long-term complications that affect the eyes, kidneys, nerves, and blood vessels. Disease susceptibility is associated with variants affecting the gene represented in this entry.
609755 OMIMCeliac disease 3 (CELIAC3)A multifactorial, chronic disorder of the small intestine caused by intolerance to gluten. It is characterized by immune-mediated enteropathy associated with failed intestinal absorption, and malnutrition. In predisposed individuals, the ingestion of gluten-containing food such as wheat and rye induces a flat jejunal mucosa with infiltration of lymphocytes. Disease susceptibility is associated with variants affecting the gene represented in this entry.
152700 OMIMSystemic lupus erythematosus (SLE)A chronic, relapsing, inflammatory, and often febrile multisystemic disorder of connective tissue, characterized principally by involvement of the skin, joints, kidneys and serosal membranes. It is of unknown etiology, but is thought to represent a failure of the regulatory mechanisms of the autoimmune system. The disease is marked by a wide range of system dysfunctions, an elevated erythrocyte sedimentation rate, and the formation of LE cells in the blood or bone marrow. Disease susceptibility is associated with variants affecting the gene represented in this entry.