Skip to main content
Free research Free research Free target review with research home and workspace preview
Quick search ChEMBL 36
Loading Target Snapshot...
Querying ChEMBL database. This may take a few seconds.
Target Snapshot

CHEMBL2693 Target Snapshot

Leucyl-cystinyl aminopeptidase · SINGLE PROTEIN · Homo sapiens

489Compounds
27Assays
0Approved Drugs
666.0Activities
Free Research Context

Research home keeps recent targets

This target will appear in recent viewed items on this browser. Use the demo workspace to preview watch rules and decision queues.

Navigation

Switch target

Move to another high-traffic target or paste a specific ChEMBL target ID.

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 Q9UIQ6. Use UniProt Q9UIQ6 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt Q9UIQ6 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 Leucyl-cystinyl aminopeptidase as ChEMBL target CHEMBL2693, mapped to UniProt Q9UIQ6. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Leucyl-cystinyl aminopeptidase
SINGLE PROTEIN · Homo sapiens
As of 2026-09-14
ChEMBL target ID
CHEMBL2693
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
Q9UIQ6
Leucyl-cystinyl aminopeptidase
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 Leucyl-cystinyl aminopeptidase is the right protein anchor across sources, using UniProt Q9UIQ6 as the stable mapping.

Jump to Protein Context
Need disease fit before discussing compounds?
Disease Relevance & Evidence Level
ChEMBL drug mechanism + indication proxy

Use this block first when you need the strongest disease program and evidence level in one place.

Jump to Disease Context
Need a meeting-ready explanation of why this target matters?
Evidence Card
Review-ready rationale with source-aware context

Open the one-page evidence card when you want the rationale, activity base, and attribution together.

Open Review-ready Card
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 LabelLeucyl-cystinyl aminopeptidase
UniProt AccessionQ9UIQ6
Component TypeProtein
Sequence Length1025 aa

Leucyl-cystinyl aminopeptidase

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Leucyl-cystinyl aminopeptidase, mapped to UniProt Q9UIQ6. Sequence length is 1025 aa.

Mapped IDQ9UIQ6
Review nameLeucyl-cystinyl aminopeptidase
OrganismHomo sapiens
Assay Mix

Activity Type Distribution

IC50495.0
KI170.0
KD1.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL5858644 9.05 IC50 0.89 Preclinical
CHEMBL6013513 9.03 IC50 0.94 Preclinical
CHEMBL6020816 9.02 IC50 0.95 Preclinical
CHEMBL5847848 9.0 IC50 1.0 Preclinical
CHEMBL5900568 8.92 IC50 1.2 Preclinical
CHEMBL5845804 8.89 IC50 1.3 Preclinical
CHEMBL5925746 8.89 IC50 1.3 Preclinical
CHEMBL6046862 8.89 IC50 1.3 Preclinical
CHEMBL5832194 8.85 IC50 1.4 Preclinical
CHEMBL5875249 8.82 IC50 1.5 Preclinical
Distribution

pChEMBL Value Distribution

58
5.0
46
5.5
20
6.0
36
6.5
75
7.0
118
7.5
142
8.0
86
8.5
8
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

27
Total Assays
447
Tested Compounds
1
Assay Types
Binding — 27 assays, 447 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 19 193 6.0
assay format 4 241 8.1
single protein format 4 13 6.7

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine