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Target Snapshot

CHEMBL2813 Target Snapshot

Substance-K receptor · SINGLE PROTEIN · Mus musculus

21Compounds
1Assays
0Approved Drugs
21.0Activities
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 P30549. Use UniProt P30549 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P30549 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 Substance-K receptor as ChEMBL target CHEMBL2813, mapped to UniProt P30549. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Substance-K receptor
SINGLE PROTEIN · Mus musculus
As of 2026-09-14
ChEMBL target ID
CHEMBL2813
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
P30549
Substance-K receptor
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 Substance-K receptor is the right protein anchor across sources, using UniProt P30549 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 LabelSubstance-K receptor
UniProt AccessionP30549
Component TypeProtein
Sequence Length384 aa

Substance-K receptor

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Substance-K receptor, mapped to UniProt P30549. Sequence length is 384 aa.

Mapped IDP30549
Review nameSubstance-K receptor
OrganismMus musculus
Assay Mix

Activity Type Distribution

IC5021.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL540553 8.69 IC50 2.05 Preclinical
CHEMBL553617 8.66 IC50 2.19 Preclinical
CHEMBL315814 8.5 IC50 3.13 Preclinical
CHEMBL313931 8.44 IC50 3.64 Preclinical
CHEMBL553451 8.35 IC50 4.51 Preclinical
CHEMBL554092 8.11 IC50 7.77 Preclinical
CHEMBL539021 8.08 IC50 8.4 Preclinical
CHEMBL84055 8.03 IC50 9.39 Preclinical
CHEMBL553554 7.99 IC50 10.2 Preclinical
CHEMBL432183 7.93 IC50 11.8 Preclinical
Distribution

pChEMBL Value Distribution

0
5.0
1
5.5
0
6.0
2
6.5
2
7.0
7
7.5
5
8.0
3
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

1
Total Assays
20
Tested Compounds
1
Assay Types
Binding — 1 assays, 20 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 1 20 7.8

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine