Use UniProt P29376 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL5627 Target Snapshot
Leukocyte tyrosine kinase receptor · SINGLE PROTEIN · Homo sapiens
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As of 2026-09-13Protein identity stays anchored to UniProt P29376. Use UniProt P29376 as the stable identity anchor, then attach disease evidence before program review.
Leukocyte tyrosine kinase receptor
Review this target as Leukocyte tyrosine kinase receptor, mapped to UniProt P29376. Sequence length is 864 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Leukocyte tyrosine kinase receptor as ChEMBL target CHEMBL5627, mapped to UniProt P29376. Disease framing currently uses the Open Targets-ready proxy contract.
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Start here when your first question is whether Leukocyte tyrosine kinase receptor is the right protein anchor across sources, using UniProt P29376 as the stable mapping.
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Open Review-ready CardBasic Information
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| Preferred Name | Leukocyte tyrosine kinase receptor |
| Target Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
| UniProt | P29376 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Leukocyte tyrosine kinase receptor |
| UniProt Accession | P29376 |
| Component Type | Protein |
| Sequence Length | 864 aa |
Leukocyte tyrosine kinase receptor
How to read this target
Review this target as Leukocyte tyrosine kinase receptor, mapped to UniProt P29376. Sequence length is 864 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL3301622 | 9.46 | IC50 | 0.35 | Approved |
| CHEMBL4546504 | 9.25 | IC50 | 0.567 | Preclinical |
| CHEMBL509032 | 9.02 | Kd | 0.95 | Preclinical |
| CHEMBL464552 | 8.96 | Kd | 1.1 | Preclinical |
| CHEMBL1983268 | 8.8 | Ki | 1.585 | Approved |
| CHEMBL461876 | 8.8 | Ki | 1.585 | Preclinical |
| CHEMBL601719 | 8.74 | IC50 | 1.8 | Approved |
| CHEMBL3128069 | 8.7 | IC50 | 2.0 | Preclinical |
| CHEMBL1164265 | 8.7 | Ki | 1.995 | Preclinical |
| CHEMBL2172308 | 8.6 | Kd | 2.5 | Preclinical |
pChEMBL Value Distribution
Approved Drugs
Assay Landscape
Binding — 242 assays, 67 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 199 | 59 | 6.4 |
| assay format | 32 | 4 | 8.4 |
| cell-based format | 11 | 4 | 7.9 |
ADME — 1 assays, 0 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| assay format | 1 | 0 | — |
Functional — 1 assays, 192 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| assay format | 1 | 192 | 6.1 |