IL21R


Summary: The protein encoded by this gene is a cytokine receptor for interleukin 21 (IL21). It belongs to the type I cytokine receptors, and has been shown to form a heterodimeric receptor complex with the common gamma-chain, a receptor subunit also shared by the receptors for interleukin 2, 4, 7, 9, and 15. This receptor transduces the growth promoting signal of IL21, and is important for the proliferation and differentiation of T cells, B cells, and natural killer (NK) cells. The ligand binding of this receptor leads to the activation of multiple downstream signaling molecules, including JAK1, JAK3, STAT1, and STAT3. Knockout studies of a similar gene in mouse suggest a role for this gene in regulating immunoglobulin production. Three alternatively spliced transcript variants have been described. [provided by RefSeq, Jul 2010].

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Name
OMIM ID
Ensembl ID
HGNC ID
PHARMGKB ID
Map Location
OMIM IDMIM:605383
PHARMGKB IDPA29821
Map Location16p12.1

Gene Categories:

DRUGGABLE GENOME

GO terms in IL21R


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Term Type
Evidence Type
GO Term ID
GO Des.
MF NAS GO:0001532 interleukin-21 receptor activity
CC TAS GO:0005886 plasma membrane
CC NAS GO:0016021 integral component of membrane
BP NAS GO:0030101 natural killer cell activation
BP TAS GO:0038114 interleukin-21-mediated signaling pathway
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Gene expression in normal tissue: IL21R

Gene-model tissue-cancer distribution: Bubble Plot

undefinetissue: undefine cancer: undefined model num: 0undefinedtissue: undefined cancer: PANCAN model num: 47undefinedtissue: undefined cancer: SMALL_CELL_CARCINOMA model num: 3BOWEtissue: BOWE cancer: BOWEL model num: 0BOWELtissue: BOWEL cancer: undefined model num: 19OVARtissue: OVAR cancer: OVARY model num: 0OVARYtissue: OVARY cancer: undefined model num: 9

Gene-drug pathway distribution

undefined23Apoptosis regulation2ERK MAPK signaling1Th17 cell differentiation1Biosynthesis of secondary metabolites1PI3K/MTOR signaling1Ferroptosis1Purine metabolism1Mitosis1

Pathways in IL21R


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Database
Pathway ID
Pathway Des.
reactome R-HSA-1280215 Cytokine Signaling in Immune system
reactome R-HSA-168256 Immune System
reactome R-HSA-449147 Signaling by Interleukins
reactome R-HSA-451927 Interleukin-2 family signaling
reactome R-HSA-9020958 Interleukin-21 signaling
kegg hsa04060 Cytokine-cytokine receptor interaction - Homo sapiens (human)
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Gene-Drug: Aster Plot


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Drug ID
Drug Name
Model Num.
iGMDRD154 NSC23766 5
iGMDRD211 (1S,3R)-RSL3 3
iGMDRD57 Chloropentafluorobenzene 2
iGMDRD79 Gemcitabine 3
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Gene in drug-gene network: Network Plot

Gene-drug targets distribution

Gene Structure: PDB

Models in IL21R

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Model
Level
Reference ID
Tissue
Cancer
Drug
Clinical Response
Source
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