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Target Snapshot

CHEMBL3037 Target Snapshot

Cannabinoid receptor 1 · SINGLE PROTEIN · Mus musculus

585Compounds
137Assays
6Approved Drugs
679.0Activities
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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 P47746. Use UniProt P47746 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P47746 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 Cannabinoid receptor 1 as ChEMBL target CHEMBL3037, mapped to UniProt P47746. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Cannabinoid receptor 1
SINGLE PROTEIN · Mus musculus
As of 2026-09-14
ChEMBL target ID
CHEMBL3037
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
P47746
Cannabinoid receptor 1
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

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UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Cannabinoid receptor 1 is the right protein anchor across sources, using UniProt P47746 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 LabelCannabinoid receptor 1
UniProt AccessionP47746
Component TypeProtein
Sequence Length473 aa

Cannabinoid receptor 1

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Cannabinoid receptor 1, mapped to UniProt P47746. Sequence length is 473 aa.

Mapped IDP47746
Review nameCannabinoid receptor 1
OrganismMus musculus
Clinical Profile

Clinical Phase Distribution

6
Approved
3
Phase II
Assay Mix

Activity Type Distribution

IC50204.0
KI417.0
EC5054.0
KD4.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL376700 12.46 Ki 0.00035 Preclinical
CHEMBL223278 12.0 Ki 0.001 Preclinical
CHEMBL374933 11.4 Ki 0.004 Preclinical
CHEMBL224609 11.28 Ki 0.0052 Preclinical
CHEMBL438782 11.1 Ki 0.008 Preclinical
CHEMBL387112 10.89 Ki 0.013 Preclinical
CHEMBL225415 9.96 Ki 0.11 Preclinical
CHEMBL364266 9.7 Ki 0.2 Preclinical
CHEMBL225622 9.52 Ki 0.3 Preclinical
CHEMBL65192 9.43 Ki 0.37 Preclinical
Distribution

pChEMBL Value Distribution

27
5.0
42
5.5
82
6.0
97
6.5
85
7.0
88
7.5
84
8.0
36
8.5
16
9.0
3
9.5
pChEMBL
Approved Drugs

Approved Drugs

RIMONABANT
CHEMBL111
Approved 2006
DRONABINOL
CHEMBL465
Approved 1985
Assay Landscape

Assay Landscape

137
Total Assays
383
Tested Compounds
2
Assay Types
Binding — 81 assays, 383 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 20 51 7.2
cell membrane format 16 117 7.4
assay format 15 18 7.1
single protein format 14 27 7.4
tissue-based format 14 83 7.1
organism-based format 2 87 7.2
Functional — 56 assays, 92 compounds
BAO Format Assays Compounds Avg pChEMBL
tissue-based format 20 13 6.0
cell membrane format 19 63 7.1
cell-based format 10 8 7.7
assay format 5 4 6.5
single protein format 2 4 6.6

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine