Use UniProt P18886 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL4037 Target Snapshot
Carnitine O-palmitoyltransferase 2, mitochondrial · SINGLE PROTEIN · Rattus norvegicus
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As of 2026-09-13Protein identity stays anchored to UniProt P18886. Use UniProt P18886 as the stable identity anchor, then attach disease evidence before program review.
Carnitine O-palmitoyltransferase 2, mitochondrial
Review this target as Carnitine O-palmitoyltransferase 2, mitochondrial, mapped to UniProt P18886. Sequence length is 658 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Carnitine O-palmitoyltransferase 2, mitochondrial as ChEMBL target CHEMBL4037, mapped to UniProt P18886. Disease framing currently uses the Open Targets-ready proxy contract.
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Start here when your first question is whether Carnitine O-palmitoyltransferase 2, mitochondrial is the right protein anchor across sources, using UniProt P18886 as the stable mapping.
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| Preferred Name | Carnitine O-palmitoyltransferase 2, mitochondrial |
| Target Type | SINGLE PROTEIN |
| Organism | Rattus norvegicus |
| UniProt | P18886 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Carnitine O-palmitoyltransferase 2, mitochondrial |
| UniProt Accession | P18886 |
| Component Type | Protein |
| Sequence Length | 658 aa |
Carnitine O-palmitoyltransferase 2, mitochondrial
How to read this target
Review this target as Carnitine O-palmitoyltransferase 2, mitochondrial, mapped to UniProt P18886. Sequence length is 658 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL3431777 | 6.54 | IC50 | 290.6 | Preclinical |
| CHEMBL3431605 | 6.46 | IC50 | 344.8 | Preclinical |
| CHEMBL1231506 | 6.42 | IC50 | 380.0 | Clinical |
| CHEMBL3431737 | 6.32 | IC50 | 477.3 | Preclinical |
| CHEMBL3431735 | 6.3 | IC50 | 495.6 | Preclinical |
| CHEMBL3431736 | 6.27 | IC50 | 538.8 | Preclinical |
| CHEMBL3431801 | 6.19 | IC50 | 642.6 | Preclinical |
| CHEMBL3431602 | 6.17 | IC50 | 684.3 | Preclinical |
| CHEMBL3431739 | 6.15 | IC50 | 701.2 | Preclinical |
| CHEMBL2114397 | 6.1 | IC50 | 800.0 | Preclinical |
pChEMBL Value Distribution
Assay Landscape
Binding — 10 assays, 179 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 6 | 177 | 4.9 |
| mitochondrion format | 3 | 2 | 5.1 |
| assay format | 1 | 0 | — |