Use UniProt Q14680 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL4578 Target Snapshot
Maternal embryonic leucine zipper kinase · SINGLE PROTEIN · Homo sapiens
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As of 2026-09-12Protein identity stays anchored to UniProt Q14680. Use UniProt Q14680 as the stable identity anchor, then attach disease evidence before program review.
Maternal embryonic leucine zipper kinase
Review this target as Maternal embryonic leucine zipper kinase, mapped to UniProt Q14680. Sequence length is 651 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats Maternal embryonic leucine zipper kinase as ChEMBL target CHEMBL4578, mapped to UniProt Q14680. 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 | Maternal embryonic leucine zipper kinase |
| Target Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
| UniProt | Q14680 |
Next Actions
UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | Maternal embryonic leucine zipper kinase |
| UniProt Accession | Q14680 |
| Component Type | Protein |
| Sequence Length | 651 aa |
Maternal embryonic leucine zipper kinase
How to read this target
Review this target as Maternal embryonic leucine zipper kinase, mapped to UniProt Q14680. Sequence length is 651 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL4077934 | 9.82 | IC50 | 0.15 | Preclinical |
| CHEMBL3688335 | 9.52 | IC50 | 0.3 | Preclinical |
| CHEMBL3688376 | 9.52 | IC50 | 0.3 | Preclinical |
| CHEMBL3824328 | 9.52 | IC50 | 0.3 | Preclinical |
| CHEMBL1980995 | 9.5 | Ki | 0.3162 | Preclinical |
| CHEMBL4062168 | 9.41 | Ki | 0.39 | Preclinical |
| CHEMBL3688339 | 9.4 | IC50 | 0.4 | Preclinical |
| CHEMBL3692787 | 9.4 | IC50 | 0.4 | Preclinical |
| CHEMBL3692824 | 9.34 | IC50 | 0.46 | Preclinical |
| CHEMBL1908392 | 9.33 | Ki | 0.47 | Preclinical |
pChEMBL Value Distribution
Approved Drugs
Assay Landscape
Binding — 378 assays, 916 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 308 | 830 | 7.9 |
| assay format | 42 | 33 | 6.7 |
| cell-based format | 23 | 22 | 7.3 |
| subcellular format | 5 | 31 | 5.9 |
Functional — 2 assays, 193 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| assay format | 1 | 193 | 6.6 |
| cell-based format | 1 | 0 | — |