Use UniProt Q86UE8 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL5404 Target Snapshot
Serine/threonine-protein kinase tousled-like 2 · SINGLE PROTEIN · Homo sapiens
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As of 2026-09-13Protein identity stays anchored to UniProt Q86UE8. Use UniProt Q86UE8 as the stable identity anchor, then attach disease evidence before program review.
Serine/threonine-protein kinase tousled-like 2
Review this target as Serine/threonine-protein kinase tousled-like 2, mapped to UniProt Q86UE8. Sequence length is 772 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Serine/threonine-protein kinase tousled-like 2 as ChEMBL target CHEMBL5404, mapped to UniProt Q86UE8. 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 | Serine/threonine-protein kinase tousled-like 2 |
| Target Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
| UniProt | Q86UE8 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Serine/threonine-protein kinase tousled-like 2 |
| UniProt Accession | Q86UE8 |
| Component Type | Protein |
| Sequence Length | 772 aa |
Serine/threonine-protein kinase tousled-like 2
How to read this target
Review this target as Serine/threonine-protein kinase tousled-like 2, mapped to UniProt Q86UE8. Sequence length is 772 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL388978 | 8.57 | IC50 | 2.71 | Preclinical |
| CHEMBL5549938 | 8.04 | IC50 | 9.1 | Preclinical |
| CHEMBL5505789 | 7.92 | IC50 | 12.0 | Preclinical |
| CHEMBL5505914 | 7.82 | IC50 | 15.0 | Preclinical |
| CHEMBL5555013 | 7.82 | IC50 | 15.0 | Preclinical |
| CHEMBL388978 | 7.8 | Kd | 16.0 | Preclinical |
| CHEMBL5555697 | 7.75 | IC50 | 18.0 | Preclinical |
| CHEMBL5204542 | 7.73 | IC50 | 18.65 | Preclinical |
| CHEMBL5556475 | 7.64 | IC50 | 23.0 | Preclinical |
| CHEMBL5505934 | 7.58 | IC50 | 26.0 | Preclinical |
pChEMBL Value Distribution
Approved Drugs
Assay Landscape
Binding — 183 assays, 99 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 120 | 96 | 6.6 |
| cell-based format | 26 | 3 | 7.3 |
| subcellular format | 19 | 0 | — |
| assay format | 18 | 0 | — |