OncoSignal
Live from Open Targets Platform, fetched 2026-11-11 15:57 UTC. Every row links to its source record.

GPNMB glycoprotein nmb

ENSG00000136235 · protein coding · Open Targets profile

Could be a melanogenic enzyme. .

GPNMB: inherited and tumour-mutation evidence across 15 cancers

Each row is a cancer, strongest overall evidence first. The two dots show how strong the inherited (germline) and tumour-mutation (somatic) evidence is; the line between them is the gap.

Inherited (germline) variantsMutations in tumours (somatic)
00.250.50.751lymphomalymphomabreast cancerbreast cancertriple-negative breast carcinomatriple-negative breast carcinomamelanomamelanomaglioblastomaglioblastomauveal melanomauveal melanomaesophageal squamous cell carcinomaesophageal squamous cell carcinomacentral nervous system cancercentral nervous system cancerbreast carcinomabreast carcinomagliomagliomahepatocellular carcinomahepatocellular carcinomaosteosarcomaosteosarcomanon-small cell lung carcinomanon-small cell lung carcinomahead and neck squamous cell carcinomahead and neck squamous cell carcinomalung carcinomalung carcinoma

Scores run from 0 (no evidence) to 1 (strongest). A missing dot at 0 means Open Targets holds no evidence of that kind. Source: Open Targets Platform, fetched live.

Tractability

Antibody
Advanced Clinical, GO CC high conf, UniProt loc med conf, UniProt SigP or TMHMM
PROTAC
Database Ubiquitination, Half-life Data
Other modalities
Advanced Clinical

gnomAD loss of function constraint: o/e 1.238800048828125 (upper bound 1.5092999935150146). Low values mean loss of function is poorly tolerated, a safety flag for inhibition.

Who runs trials of these drugs

Principal investigators and study chairs on 3 registry trials, updated in the last three years, of the most advanced drugs against GPNMB (glembatumumab vedotin), ranked by Phase 2+ trials. Live from ClinicalTrials.gov.

2 of 2 trials of drugs against GPNMB have sites only in countries outside the US, China, Europe and Japan

Registry trials of glembatumumab vedotin updated in the last three years, counted by the country group of their listed sites. A trial with sites in several groups counts in each; 2 of 2 have all sites in one country.

Sites only in this groupSites here and elsewhere
OtherOther: 2 trials with sites only hereOther: 0 trials with sites here and elsewhere2

Site counts are not patients per country, and trials registered only outside ClinicalTrials.gov are not covered. Where sites are is a fact about the record, not a judgement of its quality. Europe is the EU and EEA, the UK and Switzerland. 1 trials list no sites and are left out. Source: ClinicalTrials.gov, fetched live.

4 trials of drugs against GPNMB were stopped early

Terminated, withdrawn and suspended interventional trials of glembatumumab vedotin, newest update first, live from ClinicalTrials.gov. Each reason is quoted exactly as the registry gives it; we do not sort reasons into safety, efficacy or business. Dates are the last registry update. Showing the 4 most recent of 4.

  • withdrawn · 2024-12-09 · University of Virginia · Glembatumumab Vedotin
    “Pharmaceutical company decided to withdraw funding and not provide drug.”
  • terminated · 2019-09-06 · Celldex Therapeutics · glembatumumab vedotin, glembatumumab vedotin and varlilumab, glembatumumab vedotin and PD-1 targeted checkpoint inhibitor (nivolumab OR pembrolizumab), glembatumumab vedotin and CDX-301
    “Development of glembatumumab vedotin was discontinued”
  • terminated · 2019-07-16 · PrECOG, LLC. · Phase I: Glembatumumab Vedotin, Phase II: Glembatumumab Vedotin
    “Company discontinued further development of study drug for this indication”
  • withdrawn · 2018-07-18 · National Cancer Institute (NCI) · Glembatumumab Vedotin
    “The study itself was Disapproved on 04/20/2018 and will not be moving forward.”
Paediatric incentives and obligations for GPNMB's drugs

For glembatumumab vedotin: what EMA and FDA publish about paediatric plans, orphan status and pediatric approvals, and how many registered studies take children. Each line is a yes, no or not published fact from the record linked under it; none of it is a forecast.

Rare pediatric disease voucher. FDA, content current as of 29 Apr 2026: “As of February 3, 2026, enactment of the Consolidated Appropriations Act, 2026, the rare pediatric disease PRV program will sunset after September 30, 2029. FDA may not award any PRVs under this program after September 30, 2029.” Voucher sale prices are not shown here; they appear only as company-reported news. FDA: Rare Pediatric Disease Designation and Priority Review Voucher Programs

All 1 drugs and clinical candidates as a table

Each drug, stage and indication links to its Open Targets record, where the trials and approvals behind it are listed. Salt forms (for example a mesylate) are listed as Open Targets records them, as separate entries.

DrugTypeHighest stageIndicationsSource records
GLEMBATUMUMAB VEDOTINAntibody drug conjugateapprovallymphoma, breast cancer, triple-negative breast carcinoma, melanoma, uveal melanoma, osteosarcoma, squamous cell lung carcinomaOpen Targets · ChEMBL