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Target Snapshot

CHEMBL4100 Target Snapshot

1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2 · SINGLE PROTEIN · Homo sapiens

44Compounds
10Assays
0Approved Drugs
17.0Activities
Free Research Context

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Broader Open DB context

Frame the target before identity details

Structured disease, protein, and project context should read before the lower-level identity rail.

As of 2026-09-13

Protein identity stays anchored to UniProt P16885. Use UniProt P16885 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P16885 as the stable identity anchor, then attach disease evidence before program review.

ChEMBL component mapping + Open Targets-ready proxy + ChEMBL 36 via Core Engine 2026-09-13
Open source guide
Identity Layer

Cross-source identity

Keep the review anchor, source IDs, and context contract aligned before reusing this target elsewhere.

This review treats 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2 as ChEMBL target CHEMBL4100, mapped to UniProt P16885. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2
SINGLE PROTEIN · Homo sapiens
As of 2026-09-13
ChEMBL target ID
CHEMBL4100
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P16885
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2
UniProt accession via ChEMBL component mapping As of 2026-09-13
www.uniprot.org
Disease evidence contract
Open Targets-ready proxy
ChEMBL drug mechanism + indication proxy
ChEMBL drug mechanism + indication proxy As of 2026-09-13
www.ebi.ac.uk

Reuse the same identifiers in notes, watch rules, exports, and review packs so provenance stays stable across surfaces.

Source Guidance

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UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2 is the right protein anchor across sources, using UniProt P16885 as the stable mapping.

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Disease Relevance & Evidence Level
ChEMBL drug mechanism + indication proxy

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Evidence Card
Review-ready rationale with source-aware context

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Overview

Basic Information

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UniProt Context

UniProt Target Context

Reviewable protein naming and mapping context for this target snapshot.

Protein Label1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2
UniProt AccessionP16885
Component TypeProtein
Sequence Length1265 aa

1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2, mapped to UniProt P16885. Sequence length is 1265 aa.

Mapped IDP16885
Review name1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2
OrganismHomo sapiens
Assay Mix

Activity Type Distribution

IC5017.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL5532458 8.92 IC50 1.2 Preclinical
CHEMBL5404368 7.96 IC50 11.05 Preclinical
CHEMBL509134 6.0 IC50 1000.0 Preclinical
CHEMBL475789 6.0 IC50 1000.0 Preclinical
CHEMBL475790 6.0 IC50 1000.0 Preclinical
CHEMBL455766 5.7 IC50 2000.0 Preclinical
CHEMBL516039 5.7 IC50 2000.0 Preclinical
CHEMBL475623 5.7 IC50 2000.0 Preclinical
CHEMBL473613 5.52 IC50 3000.0 Preclinical
CHEMBL475627 5.4 IC50 4000.0 Preclinical
Distribution

pChEMBL Value Distribution

5
5.0
4
5.5
3
6.0
0
6.5
0
7.0
1
7.5
0
8.0
1
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

10
Total Assays
16
Tested Compounds
1
Assay Types
Binding — 10 assays, 16 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 8 13 6.0
single protein format 2 3 4.9

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine