Start with neoplasm, then reuse UniProt P12931 as the stable protein anchor across project notes and exports.
CHEMBL267 Target Snapshot
Proto-oncogene tyrosine-protein kinase Src · SINGLE PROTEIN · Homo sapiens
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As of 2026-09-13Proto-oncogene tyrosine-protein kinase Src shows approved-linked disease relevance led by neoplasm. 5 more disease programs remain visible in the same review block. 5 linked drugs keep the current disease frame grounded. Protein identity stays anchored to UniProt P12931. Start with neoplasm, then reuse UniProt P12931 as the stable protein anchor across project notes and exports.
Proto-oncogene tyrosine-protein kinase Src shows approved-linked disease relevance led by neoplasm. 5 more disease programs remain visible in the same review block. 5 linked drugs remain visible in the same block.
Start review with neoplasm because it currently carries approved-linked support. Linked drugs include AZD-0424, BOSUTINIB, SARACATINIB, TIRBANIBULIN. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.
Disease source · ChEMBL drug mechanism + indication proxyProto-oncogene tyrosine-protein kinase Src
Review this target as Proto-oncogene tyrosine-protein kinase Src, mapped to UniProt P12931. Sequence length is 536 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
Keep the review anchor, source IDs, and context contract aligned before reusing this target elsewhere.
This review treats Proto-oncogene tyrosine-protein kinase Src as ChEMBL target CHEMBL267, mapped to UniProt P12931. Disease framing currently uses the Open Targets-ready proxy contract.
Reuse the same identifiers in notes, watch rules, exports, and review packs so provenance stays stable across surfaces.
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Start here when your first question is whether Proto-oncogene tyrosine-protein kinase Src is the right protein anchor across sources, using UniProt P12931 as the stable mapping.
Jump to Protein ContextUse this block first when you need to confirm why neoplasm is currently framed as approved-linked support. It currently carries 5 linked drugs in the same disease frame.
Jump to Disease ContextOpen the one-page evidence card when you want the rationale, activity base, and attribution together.
Open Review-ready CardBasic Information
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| Preferred Name | Proto-oncogene tyrosine-protein kinase Src |
| Target Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
| UniProt | P12931 |
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UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Proto-oncogene tyrosine-protein kinase Src |
| UniProt Accession | P12931 |
| Component Type | Protein |
| Sequence Length | 536 aa |
Proto-oncogene tyrosine-protein kinase Src
How to read this target
Review this target as Proto-oncogene tyrosine-protein kinase Src, mapped to UniProt P12931. Sequence length is 536 aa.
Disease Relevance & Evidence Level
Open Targets-ready disease context using the current target-indication evidence contract.
Proto-oncogene tyrosine-protein kinase Src shows approved-linked disease relevance led by neoplasm. 5 more disease programs remain visible in the same review block.
How to read disease relevance
Start review with neoplasm because it currently carries approved-linked support. Linked drugs include AZD-0424, BOSUTINIB, SARACATINIB, TIRBANIBULIN. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL5416410 | 10.8 | Ki | 0.016 | Approved |
| CHEMBL5416410 | 10.52 | IC50 | 0.03 | Approved |
| CHEMBL1241676 | 9.92 | IC50 | 0.12 | Preclinical |
| CHEMBL5095061 | 9.92 | IC50 | 0.12 | Clinical |
| CHEMBL196797 | 9.82 | IC50 | 0.15 | Preclinical |
| CHEMBL3976548 | 9.74 | IC50 | 0.18 | Preclinical |
| CHEMBL281957 | 9.7 | IC50 | 0.2 | Preclinical |
| CHEMBL3216659 | 9.7 | IC50 | 0.2 | Preclinical |
| CHEMBL5416410 | 9.68 | Kd | 0.21 | Approved |
| CHEMBL425389 | 9.66 | IC50 | 0.22 | Preclinical |
pChEMBL Value Distribution
Approved Drugs
Assay Landscape
Binding — 1,815 assays, 4,086 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 1,430 | 3,640 | 6.8 |
| cell-based format | 230 | 221 | 6.3 |
| assay format | 134 | 195 | 6.5 |
| subcellular format | 19 | 26 | 6.6 |
| cell membrane format | 2 | 4 | 5.4 |
Functional — 42 assays, 345 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| cell-based format | 22 | 78 | 6.7 |
| assay format | 18 | 260 | 6.7 |
| organism-based format | 1 | 0 | — |
| tissue-based format | 1 | 7 | 5.5 |
ADME — 15 assays, 31 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 10 | 14 | 6.0 |
| assay format | 4 | 17 | 5.9 |
| cell-based format | 1 | 0 | — |