Use UniProt Q16665 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL4296117 Target Snapshot
von Hippel-Lindau disease tumor suppressor/Elongin-C/Elongin-B/HIF1A · PROTEIN COMPLEX · Homo sapiens
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As of 2026-09-15Protein identity stays anchored to UniProt Q16665. Use UniProt Q16665 as the stable identity anchor, then attach disease evidence before program review.
Hypoxia-inducible factor 1-alpha
Review this target as von Hippel-Lindau disease tumor suppressor/Elongin-C/Elongin-B/HIF1A, mapped to UniProt Q16665. ChEMBL maps the protein component as Hypoxia-inducible factor 1-alpha. Sequence length is 826 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats von Hippel-Lindau disease tumor suppressor/Elongin-C/Elongin-B/HIF1A as ChEMBL target CHEMBL4296117, mapped to UniProt Q16665. Disease framing currently uses the Open Targets-ready proxy contract.
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Start here when your first question is whether von Hippel-Lindau disease tumor suppressor/Elongin-C/Elongin-B/HIF1A is the right protein anchor across sources, using UniProt Q16665 as the stable mapping.
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| Preferred Name | von Hippel-Lindau disease tumor suppressor/Elongin-C/Elongin-B/HIF1A |
| Target Type | PROTEIN COMPLEX |
| Organism | Homo sapiens |
| UniProt | Q16665 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Hypoxia-inducible factor 1-alpha |
| UniProt Accession | Q16665 |
| Component Type | Protein |
| Sequence Length | 826 aa |
Hypoxia-inducible factor 1-alpha
How to read this target
Review this target as von Hippel-Lindau disease tumor suppressor/Elongin-C/Elongin-B/HIF1A, mapped to UniProt Q16665. ChEMBL maps the protein component as Hypoxia-inducible factor 1-alpha. Sequence length is 826 aa.
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL3344081 | 6.1 | IC50 | 800.0 | Preclinical |
| CHEMBL4226250 | 6.1 | IC50 | 800.0 | Preclinical |
| CHEMBL4227907 | 5.31 | IC50 | 4900.0 | Preclinical |
| CHEMBL4225691 | 5.26 | IC50 | 5500.0 | Preclinical |
| CHEMBL4227623 | 5.0 | IC50 | 9900.0 | Preclinical |
| CHEMBL4226773 | 4.8 | IC50 | 16000.0 | Preclinical |
| CHEMBL4226398 | 4.6 | IC50 | 25000.0 | Preclinical |
pChEMBL Value Distribution
Assay Landscape
Binding — 3 assays, 7 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| assay format | 2 | 0 | — |
| protein complex format | 1 | 7 | 5.3 |