Protein / target
Cytokine receptor common subunit gamma
Protein at a glance
Biological role
Interleukin-15 receptor
Strongest disease association
Severe Combined Immunodeficiency
Therapeutic position
Established drug target
Derived from structured UniProt, Open Targets and literature data on this page.
Protein profile
Canonical identity and biological annotation from UniProt.
Function overview
Common subunit for the receptors for a variety of interleukins.
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Common subunit for the receptors for a variety of interleukins. Probably in association with IL15RA, involved in the stimulation of neutrophil phagocytosis by IL15 (PubMed:15123770)
Subcellular location
Domains and Gene Ontology detail (37)Hide
Domains & features
Gene Ontology
- Ccell surface
- Ccytosol
- Cendosome
- Cexternal side of plasma membrane
- Cmembrane
- Cplasma membrane
- Creceptor complex
- Fcoreceptor activity
- Fcytokine binding
- Fcytokine receptor activity
- Finterleukin-15 receptor activity
- Finterleukin-2 binding
Biological roles
What this protein does, drawn together from its UniProt function, Gene Ontology terms and Reactome pathways.
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Immune signalling
- ·Common subunit for the receptors for a variety of interleukins. Probably in association…
- ·cytokine binding
- ·cytokine receptor activity
- ·interleukin-15 receptor activity
Concepts derived from UniProt GO Reactome — each badge above shows which sources supported that role.
Approved medicines with mapped indications
Approved therapies targeting this protein, grouped by what they are approved to treat — the disease-first view of the medicines below. Relationships come from the canonical approved-indication graph (ChEMBL phase-4), the same source as the drug cards.
Broader indication categories (1)Hide
Broad umbrella indications (e.g. “Neoplasms”). Shown here because every medicine also appears under a more specific disease above — kept for completeness, de-emphasised for clarity.
5 medicines meet Open Targets' target-level approved-medicine definition; the 3 shown here are those on this page with a canonical approved disease indication in the graph. Approved indications from ChEMBL (phase-4), via the canonical drug→disease graph.
Drugs targeting this protein
How approved and investigational drugs engage this protein — mechanism and action type, direct vs complex targeting, and how broadly each acts across other targets. A drug-first view (the section above groups the approved ones disease-first); direct binders with few recorded targets are listed first.
Interleukin-2 receptor inhibitor
Indicated for Delayed Graft Function, Immune System Diseases
Interleukin-2 receptor inhibitor
Indicated for Delayed Graft Function, Immune System Diseases, Multiple Sclerosis, Multiple Sclerosis, Relapsing-Remitting
ChEMBL mechanism, action type, target identity and approved indications. Open Targets clinical status.
Translational evidence
Why this target matters therapeutically, strongest evidence first. Disease associations are gene-level (via the gene that encodes this protein) and open into the full confidence synthesis; the development universe, tractability and safety annotations are target-level, from Open Targets.
Strongest disease associations · via encoding gene IL2RG
Gene-level evidence surfaced through the gene IL2RGthat encodes this protein — not a direct protein–disease relationship. Ranked by Forefront's causal-directness weighting, so genetically- and clinically-evidenced diseases lead over ones that merely share the literature.
View evidence synthesis (5)Hide
The evidence agreement range shows how closely the independent evidence families agree — it is not a statistical confidence interval, and nothing here is fitted to outcome data. Derived from Open Targets evidence types under Forefront weighting; the per-type scores above show the calculation.
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Drug development
8 compounds recorded · 5 approved · 3 in clinical development
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Open Targets known-drugs universe. Drug name and highest clinical stage only — the disease relationship is NOT read from this slice (it carries trial-context noise); approved indications come from the canonical graph above.
Tractability
Small molecules — Emerging
Antibodies — Emerging
Protein degraders — Emerging
Other modalities — Strong
View underlying tractability evidence (7)Hide
Raw Open Targets tractability assessment buckets, by modality.
Clinical trials
Trials of drugs that target this protein — reached indirectly through those drugs, so a trial listed here studies the drug, not the protein. Ranked by active status, then clinical phase and recency, and spread across the targeting drugs.
View all trials (26)Hide
ClinicalTrials.gov via the drug-target graph.
What's happening now
Recent therapeutic activity around this target — regulatory actions, clinical trials and safety signals for 3 drugs that target this protein, plus publications where such a drug is a genuine subject. Every item is reached indirectly through the drug, not the protein itself; incidental mentions (a paper that merely measures a drug) and press items are excluded.
- Trial status changed
Therapeutic Evaluation of Low-dose IL-2-based Immunomodulatory Approach in Patients With Early AD
- Safety communication
Drug Safety Update: Daclizumab (Zinbryta▼): suspension and recall for safety reasons; review patients as soon as possible and start alternative therapy
- Safety communication
Drug Safety Update: Basiliximab: indicated for renal transplantation only; efficacy and safety not shown in heart transplantation
- New publicationHigh-dose daclizumab for the treatment of juvenile idiopathic arthritis-associated active anterior uveitis.
- New publicationClinical and immunologic effects of intranodal autologous tumor lysate-dendritic cell vaccine with Aldesleukin (Interleukin 2) and IFN-{alpha}2a therapy in metastatic renal cell carcinoma patients.
- Regulatory approval
Approval: Simulect (EMA)
Objective event titles are shown unmodified; the event kind and significance line are derived from structured fields. Forefront AttentionEvent stream aggregating Europe PMC Regulatory filings ClinicalTrials.gov.