Use UniProt P17787 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL2109236 Target Snapshot
Neuronal acetylcholine receptor; alpha2/beta2 · PROTEIN COMPLEX · Homo sapiens
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As of 2026-09-13Protein identity stays anchored to UniProt P17787. Use UniProt P17787 as the stable identity anchor, then attach disease evidence before program review.
Neuronal acetylcholine receptor subunit beta-2
Review this target as Neuronal acetylcholine receptor; alpha2/beta2, mapped to UniProt P17787. ChEMBL maps the protein component as Neuronal acetylcholine receptor subunit beta-2. Sequence length is 502 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Neuronal acetylcholine receptor; alpha2/beta2 as ChEMBL target CHEMBL2109236, mapped to UniProt P17787. Disease framing currently uses the Open Targets-ready proxy contract.
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| Preferred Name | Neuronal acetylcholine receptor; alpha2/beta2 |
| Target Type | PROTEIN COMPLEX |
| Organism | Homo sapiens |
| UniProt | P17787 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Neuronal acetylcholine receptor subunit beta-2 |
| UniProt Accession | P17787 |
| Component Type | Protein |
| Sequence Length | 502 aa |
Neuronal acetylcholine receptor subunit beta-2
How to read this target
Review this target as Neuronal acetylcholine receptor; alpha2/beta2, mapped to UniProt P17787. ChEMBL maps the protein component as Neuronal acetylcholine receptor subunit beta-2. Sequence length is 502 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL2024096 | 10.06 | Ki | 0.087 | Preclinical |
| CHEMBL6007325 | 10.06 | Ki | 0.087 | Preclinical |
| CHEMBL1076903 | 9.32 | Ki | 0.48 | Approved |
| CHEMBL429557 | 9.12 | IC50 | 0.75 | Preclinical |
| CHEMBL411146 | 8.82 | IC50 | 1.5 | Preclinical |
| CHEMBL2323570 | 8.28 | Ki | 5.3 | Preclinical |
| CHEMBL5896203 | 8.28 | Ki | 5.3 | Preclinical |
| CHEMBL3 | 8.26 | Ki | 5.5 | Approved |
| CHEMBL2323572 | 8.07 | Ki | 8.6 | Preclinical |
| CHEMBL5873522 | 8.07 | Ki | 8.6 | Preclinical |
pChEMBL Value Distribution
Approved Drugs
Assay Landscape
Binding — 12 assays, 24 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| protein complex format | 6 | 5 | 7.7 |
| cell-based format | 4 | 0 | — |
| assay format | 2 | 19 | 7.7 |