Use UniProt Q9BEG3 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL2980 Target Snapshot
Arachidonate 5-lipoxygenase · SINGLE PROTEIN · Bos taurus
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As of 2026-09-13Protein identity stays anchored to UniProt Q9BEG3. Use UniProt Q9BEG3 as the stable identity anchor, then attach disease evidence before program review.
5-lipoxygenase
Review this target as Arachidonate 5-lipoxygenase, mapped to UniProt Q9BEG3. ChEMBL maps the protein component as 5-lipoxygenase. Sequence length is 430 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Arachidonate 5-lipoxygenase as ChEMBL target CHEMBL2980, mapped to UniProt Q9BEG3. Disease framing currently uses the Open Targets-ready proxy contract.
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| Preferred Name | Arachidonate 5-lipoxygenase |
| Target Type | SINGLE PROTEIN |
| Organism | Bos taurus |
| UniProt | Q9BEG3 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | 5-lipoxygenase |
| UniProt Accession | Q9BEG3 |
| Component Type | Protein |
| Sequence Length | 430 aa |
5-lipoxygenase
How to read this target
Review this target as Arachidonate 5-lipoxygenase, mapped to UniProt Q9BEG3. ChEMBL maps the protein component as 5-lipoxygenase. Sequence length is 430 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL300982 | 6.75 | IC50 | 180.0 | Clinical |
| CHEMBL57062 | 6.75 | IC50 | 180.0 | Preclinical |
| CHEMBL56161 | 6.62 | IC50 | 240.0 | Preclinical |
| CHEMBL335405 | 6.52 | IC50 | 300.0 | Preclinical |
| CHEMBL133113 | 6.52 | IC50 | 300.0 | Preclinical |
| CHEMBL52 | 6.4 | IC50 | 400.0 | Preclinical |
| CHEMBL440508 | 6.4 | IC50 | 400.0 | Preclinical |
| CHEMBL133805 | 6.4 | IC50 | 400.0 | Preclinical |
| CHEMBL36648 | 6.3 | IC50 | 500.0 | Clinical |
| CHEMBL96598 | 6.3 | IC50 | 500.0 | Preclinical |
pChEMBL Value Distribution
Assay Landscape
Binding — 9 assays, 83 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| cell-based format | 6 | 62 | 5.6 |
| single protein format | 3 | 21 | 5.3 |
Functional — 3 assays, 79 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| cell-based format | 2 | 62 | 5.2 |
| assay format | 1 | 17 | 5.5 |