Use UniProt P53355 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL2558 Target Snapshot
Death-associated protein kinase 1 · SINGLE PROTEIN · Homo sapiens
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As of 2026-09-13Protein identity stays anchored to UniProt P53355. Use UniProt P53355 as the stable identity anchor, then attach disease evidence before program review.
Death-associated protein kinase 1
Review this target as Death-associated protein kinase 1, mapped to UniProt P53355. Sequence length is 1430 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Death-associated protein kinase 1 as ChEMBL target CHEMBL2558, mapped to UniProt P53355. Disease framing currently uses the Open Targets-ready proxy contract.
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Open Review-ready CardBasic Information
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| Preferred Name | Death-associated protein kinase 1 |
| Target Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
| UniProt | P53355 |
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UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Death-associated protein kinase 1 |
| UniProt Accession | P53355 |
| Component Type | Protein |
| Sequence Length | 1430 aa |
Death-associated protein kinase 1
How to read this target
Review this target as Death-associated protein kinase 1, mapped to UniProt P53355. Sequence length is 1430 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL388978 | 9.3 | IC50 | 0.5 | Preclinical |
| CHEMBL388978 | 8.85 | Kd | 1.4 | Preclinical |
| CHEMBL4568087 | 8.72 | IC50 | 1.9 | Preclinical |
| CHEMBL3735890 | 7.92 | IC50 | 12.0 | Preclinical |
| CHEMBL1287853 | 7.8 | Kd | 16.0 | Approved |
| CHEMBL4764610 | 7.64 | IC50 | 23.0 | Preclinical |
| CHEMBL4552628 | 7.58 | IC50 | 26.0 | Preclinical |
| CHEMBL4060481 | 7.27 | Kd | 54.0 | Preclinical |
| CHEMBL475251 | 7.26 | Kd | 55.0 | Clinical |
| CHEMBL4576489 | 7.23 | Kd | 59.0 | Preclinical |
pChEMBL Value Distribution
Approved Drugs
Assay Landscape
Binding — 316 assays, 75 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 261 | 65 | 6.2 |
| assay format | 39 | 7 | 6.4 |
| cell-based format | 16 | 3 | 6.6 |
ADME — 2 assays, 1 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 2 | 1 | 5.0 |