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Target Snapshot

CHEMBL5961 Target Snapshot

Ephrin type-B receptor 2 · SINGLE PROTEIN · Mus musculus

10Compounds
4Assays
0Approved Drugs
10.0Activities
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 2026-09-14

Protein identity stays anchored to UniProt P54763. Use UniProt P54763 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P54763 as the stable identity anchor, then attach disease evidence before program review.

ChEMBL component mapping + Open Targets-ready proxy + ChEMBL 36 via Core Engine 2026-09-14
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 Ephrin type-B receptor 2 as ChEMBL target CHEMBL5961, mapped to UniProt P54763. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Ephrin type-B receptor 2
SINGLE PROTEIN · Mus musculus
As of 2026-09-14
ChEMBL target ID
CHEMBL5961
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
P54763
Ephrin type-B receptor 2
UniProt accession via ChEMBL component mapping As of 2026-09-14
www.uniprot.org
Disease evidence contract
Open Targets-ready proxy
ChEMBL drug mechanism + indication proxy
ChEMBL drug mechanism + indication proxy As of 2026-09-14
www.ebi.ac.uk

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

Source Guidance

Start with the right source

Choose the first block or source based on the question you are trying to answer.

Need stable target naming and protein identity?
UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Ephrin type-B receptor 2 is the right protein anchor across sources, using UniProt P54763 as the stable mapping.

Jump to Protein Context
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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 LabelEphrin type-B receptor 2
UniProt AccessionP54763
Component TypeProtein
Sequence Length986 aa

Ephrin type-B receptor 2

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Ephrin type-B receptor 2, mapped to UniProt P54763. Sequence length is 986 aa.

Mapped IDP54763
Review nameEphrin type-B receptor 2
OrganismMus musculus
Assay Mix

Activity Type Distribution

IC5010.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL2037224 5.77 IC50 1700.0 Preclinical
CHEMBL2037220 5.64 IC50 2300.0 Preclinical
CHEMBL2037208 5.62 IC50 2400.0 Preclinical
CHEMBL2037209 5.35 IC50 4500.0 Preclinical
CHEMBL2037226 5.24 IC50 5800.0 Preclinical
CHEMBL4761556 4.85 IC50 14000.0 Preclinical
CHEMBL448652 4.82 IC50 15000.0 Preclinical
CHEMBL3735992 4.8 IC50 16000.0 Preclinical
Distribution

pChEMBL Value Distribution

2
5.0
3
5.5
0
6.0
0
6.5
0
7.0
0
7.5
0
8.0
0
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

4
Total Assays
8
Tested Compounds
1
Assay Types
Binding — 4 assays, 8 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 3 3 4.8
cell-based format 1 5 5.5

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine