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Target Snapshot

CHEMBL5896 Target Snapshot

Lysine-specific demethylase 4A · SINGLE PROTEIN · Homo sapiens

51,727Compounds
145Assays
4Approved Drugs
658.0Activities
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 O75164. Use UniProt O75164 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt O75164 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 Lysine-specific demethylase 4A as ChEMBL target CHEMBL5896, mapped to UniProt O75164. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Lysine-specific demethylase 4A
SINGLE PROTEIN · Homo sapiens
As of 2026-09-14
ChEMBL target ID
CHEMBL5896
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
O75164
Lysine-specific demethylase 4A
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 Lysine-specific demethylase 4A is the right protein anchor across sources, using UniProt O75164 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 LabelLysine-specific demethylase 4A
UniProt AccessionO75164
Component TypeProtein
Sequence Length1064 aa

Lysine-specific demethylase 4A

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Lysine-specific demethylase 4A, mapped to UniProt O75164. Sequence length is 1064 aa.

Mapped IDO75164
Review nameLysine-specific demethylase 4A
OrganismHomo sapiens
Clinical Profile

Clinical Phase Distribution

4
Approved
Assay Mix

Activity Type Distribution

IC50583.0
KI19.0
EC5033.0
KD23.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL4438830 8.7 Ki 2.0 Preclinical
CHEMBL4204694 8.59 Kd 2.6 Preclinical
CHEMBL3774537 8.52 Ki 3.0 Preclinical
CHEMBL4567766 8.52 Ki 3.0 Preclinical
CHEMBL4205285 8.51 Kd 3.1 Preclinical
CHEMBL4205183 8.43 Kd 3.7 Preclinical
CHEMBL4447515 8.4 Ki 4.0 Preclinical
CHEMBL4449500 8.4 Ki 4.0 Preclinical
CHEMBL4585876 8.4 Ki 4.0 Preclinical
CHEMBL4573390 8.3 Ki 5.0 Preclinical
Distribution

pChEMBL Value Distribution

71
5.0
32
5.5
112
6.0
48
6.5
68
7.0
19
7.5
10
8.0
5
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

145
Total Assays
360
Tested Compounds
2
Assay Types
Binding — 142 assays, 360 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 84 166 6.0
assay format 32 161 6.2
cell-based format 25 33 5.2
biochemical format 1 0
Functional — 3 assays, 1 compounds
BAO Format Assays Compounds Avg pChEMBL
assay format 2 1 7.4
cell-based format 1 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine