Use UniProt P30307 as the stable identity anchor, then attach disease evidence before program review.
CHEMBL2378 Target Snapshot
M-phase inducer phosphatase 3 · SINGLE PROTEIN · Homo sapiens
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As of 2026-09-13Protein identity stays anchored to UniProt P30307. Use UniProt P30307 as the stable identity anchor, then attach disease evidence before program review.
M-phase inducer phosphatase 3
Review this target as M-phase inducer phosphatase 3, mapped to UniProt P30307. Sequence length is 473 aa.
Protein source · UniProt accession via ChEMBL component mappingCross-source identity
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This review treats M-phase inducer phosphatase 3 as ChEMBL target CHEMBL2378, mapped to UniProt P30307. 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 | M-phase inducer phosphatase 3 |
| Target Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
| UniProt | P30307 |
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UniProt Target Context
Reviewable protein naming and mapping context for this target snapshot.
| Protein Label | M-phase inducer phosphatase 3 |
| UniProt Accession | P30307 |
| Component Type | Protein |
| Sequence Length | 473 aa |
M-phase inducer phosphatase 3
How to read this target
Review this target as M-phase inducer phosphatase 3, mapped to UniProt P30307. Sequence length is 473 aa.
Clinical Phase Distribution
Activity Type Distribution
Top Inhibitors (by pChEMBL)
| ChEMBL ID | pChEMBL | Type | Value (nM) | Phase |
|---|---|---|---|---|
| CHEMBL5271462 | 7.64 | IC50 | 23.0 | Preclinical |
| CHEMBL5288122 | 7.64 | IC50 | 23.0 | Preclinical |
| CHEMBL429095 | 7.25 | IC50 | 56.9 | Preclinical |
| CHEMBL5423941 | 7.22 | IC50 | 60.0 | Preclinical |
| CHEMBL5560222 | 7.22 | IC50 | 60.0 | Preclinical |
| CHEMBL337173 | 7.05 | Ki | 89.0 | Preclinical |
| CHEMBL4521092 | 7.05 | IC50 | 90.0 | Preclinical |
| CHEMBL4093222 | 7.0 | IC50 | 100.0 | Preclinical |
| CHEMBL199359 | 6.89 | IC50 | 130.0 | Preclinical |
| CHEMBL382593 | 6.89 | IC50 | 130.0 | Preclinical |
pChEMBL Value Distribution
Assay Landscape
Binding — 56 assays, 111 compounds
| BAO Format | Assays | Compounds | Avg pChEMBL |
|---|---|---|---|
| single protein format | 32 | 77 | 5.3 |
| cell-based format | 16 | 4 | 5.9 |
| assay format | 8 | 30 | 5.4 |