Protein / target
Proteasome subunit beta type-10
Protein at a glance
Biological role
Threonine-type endopeptidase
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
The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH.
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The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity. This subunit is involved in antigen processing to generate class I binding peptides
Subcellular location
Domains and Gene Ontology detail (24)Hide
Gene Ontology
- Ccytosol
- Cnucleus
- Cproteasome complex
- Cproteasome core complex
- Cproteasome core complex, beta-subunit complex
- Cspermatoproteasome complex
- Fendopeptidase activity
- Fthreonine-type endopeptidase activity
- Pantigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent
- PCD8-positive, alpha-beta T cell differentiation
- PCD8-positive, alpha-beta T cell homeostasis
- Phumoral immune response
Biological roles
What this protein does, drawn together from its UniProt function, Gene Ontology terms and Reactome pathways.
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Immune signalling
- ·The proteasome is a multicatalytic proteinase complex which is characterized by its abil…
- ·antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-de…
- ·CD8-positive, alpha-beta T cell differentiation
- ·CD8-positive, alpha-beta T cell homeostasis
Proteolysis
- ·endopeptidase activity
- ·threonine-type endopeptidase 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.
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.
26S proteasome inhibitor
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 PSMB10
Gene-level evidence surfaced through the gene PSMB10that 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 (4)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
7 compounds recorded · 5 approved · 2 in clinical development
View all recorded compounds (7)Hide
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 — Strong
Protein degraders — Emerging
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 2 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
A Phase 3b, Multicenter, Open-label, Daratumumab Long-term Extension Study
- Trial status changed
64407564MMY3009: A Phase 3 Randomized Study Comparing Talquetamab in Combination With Pomalidomide (Tal-P), Talquetamab in Combination With Teclistamab (Tal-Tec), and Investigator's Choice of Either Elotuzumab, Pomalidomide, and Dexamethasone (EPd) or Pom
- Regulatory approval
Approval: CARFILZOMIB (ANDA209526)
- Withdrawn from market
Market withdrawal: Bortezomib Hospira (EMA)
- Safety communication
Drug Safety Update: Carfilzomib (Kyprolis▼): risk of reactivation of hepatitis B virus
- Safety communication
Drug Safety Update: Carfilzomib (Kyprolis▼): reminder of risk of potentially fatal cardiac events
- Accelerated approval granted
Accelerated approval: Kyprolis (EMA)
- Regulatory approval
Approval: Bortezomib Accord (EMA)
- New publicationProteasome inhibition in myelodysplastic syndromes and acute myelogenous leukemia cell lines.
- New publicationWeekly bortezomib in combination with temsirolimus in relapsed or relapsed and refractory multiple myeloma: a multicentre, phase 1/2, open-label, dose-escalation study.
- New publicationPhase 2 trial of rituximab and bortezomib in patients with relapsed or refractory mantle cell and follicular lymphoma.
- New publicationPhase II trial of weekly bortezomib in combination with rituximab in relapsed or relapsed and refractory Waldenstrom macroglobulinemia.
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.