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Target Snapshot

CHEMBL4510 Target Snapshot

Cysteine protease falcipain-3 · SINGLE PROTEIN · Plasmodium falciparum

46Compounds
3Assays
0Approved Drugs
47.0Activities
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 Q9NBA7. Use UniProt Q9NBA7 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt Q9NBA7 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 Cysteine protease falcipain-3 as ChEMBL target CHEMBL4510, mapped to UniProt Q9NBA7. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Cysteine protease falcipain-3
SINGLE PROTEIN · Plasmodium falciparum
As of 2026-09-14
ChEMBL target ID
CHEMBL4510
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
Q9NBA7
Cysteine protease falcipain-3
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 Cysteine protease falcipain-3 is the right protein anchor across sources, using UniProt Q9NBA7 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

Verify identity, organism, and the fastest next research jumps from the same page.

UniProt Context

UniProt Target Context

Reviewable protein naming and mapping context for this target snapshot.

Protein LabelCysteine protease falcipain-3
UniProt AccessionQ9NBA7
Component TypeProtein
Sequence Length488 aa

Cysteine protease falcipain-3

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Cysteine protease falcipain-3, mapped to UniProt Q9NBA7. Sequence length is 488 aa.

Mapped IDQ9NBA7
Review nameCysteine protease falcipain-3
OrganismPlasmodium falciparum
Assay Mix

Activity Type Distribution

IC5047.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL486232 7.68 IC50 21.0 Preclinical
CHEMBL374508 7.46 IC50 35.0 Preclinical
CHEMBL224801 5.31 IC50 4900.0 Preclinical
CHEMBL221833 5.27 IC50 5400.0 Preclinical
CHEMBL224803 5.27 IC50 5400.0 Preclinical
CHEMBL222325 5.24 IC50 5800.0 Preclinical
CHEMBL222870 5.12 IC50 7500.0 Preclinical
CHEMBL438659 4.98 IC50 10500.0 Preclinical
CHEMBL381093 4.94 IC50 11400.0 Preclinical
CHEMBL221991 4.93 IC50 11800.0 Preclinical
Distribution

pChEMBL Value Distribution

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

Assay Landscape

3
Total Assays
22
Tested Compounds
1
Assay Types
Binding — 3 assays, 22 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 3 22 5.1

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine