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Target Snapshot

CHEMBL3038453 Target Snapshot

AMPK alpha1/beta2/gamma1 · PROTEIN COMPLEX · Homo sapiens

48Compounds
24Assays
0Approved Drugs
29.0Activities
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 O43741. Use UniProt O43741 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt O43741 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
Protein anchor
5'-AMP-activated protein kinase subunit beta-2

5'-AMP-activated protein kinase subunit beta-2

Review this target as AMPK alpha1/beta2/gamma1, mapped to UniProt O43741. ChEMBL maps the protein component as 5'-AMP-activated protein kinase subunit beta-2. Sequence length is 272 aa.

Protein source · UniProt accession via ChEMBL component mapping
UniProt O43741 Protein 272 aa
Open protein block
Identity Layer

Cross-source identity

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

This review treats AMPK alpha1/beta2/gamma1 as ChEMBL target CHEMBL3038453, mapped to UniProt O43741. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
AMPK alpha1/beta2/gamma1
PROTEIN COMPLEX · Homo sapiens
As of 2026-09-14
ChEMBL target ID
CHEMBL3038453
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
O43741
5'-AMP-activated protein kinase subunit beta-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

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UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether AMPK alpha1/beta2/gamma1 is the right protein anchor across sources, using UniProt O43741 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 Label5'-AMP-activated protein kinase subunit beta-2
UniProt AccessionO43741
Component TypeProtein
Sequence Length272 aa

5'-AMP-activated protein kinase subunit beta-2

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as AMPK alpha1/beta2/gamma1, mapped to UniProt O43741. ChEMBL maps the protein component as 5'-AMP-activated protein kinase subunit beta-2. Sequence length is 272 aa.

Mapped IDO43741
Review nameAMPK alpha1/beta2/gamma1
OrganismHomo sapiens
Assay Mix

Activity Type Distribution

IC5019.0
EC509.0
KD1.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL3957286 8.4 EC50 4.0 Preclinical
CHEMBL5438171 7.45 IC50 35.6 Preclinical
CHEMBL4082745 7.4 EC50 40.0 Preclinical
CHEMBL5428147 7.15 IC50 70.8 Preclinical
CHEMBL5412961 6.58 IC50 263.2 Preclinical
CHEMBL5396179 6.28 IC50 531.2 Preclinical
CHEMBL5404502 6.24 IC50 582.2 Preclinical
CHEMBL5397288 6.19 IC50 648.7 Preclinical
CHEMBL5401167 6.18 IC50 658.6 Preclinical
CHEMBL5415699 6.11 IC50 772.0 Preclinical
Distribution

pChEMBL Value Distribution

0
5.0
1
5.5
9
6.0
1
6.5
3
7.0
0
7.5
1
8.0
0
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

24
Total Assays
16
Tested Compounds
1
Assay Types
Binding — 24 assays, 16 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 12 3 6.9
protein complex format 9 13 6.3
assay format 3 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine