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Target Snapshot

CHEMBL2040703 Target Snapshot

Thrombin · SINGLE PROTEIN · Oryctolagus cuniculus

29Compounds
6Assays
1Approved Drugs
12.0Activities
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 2026-09-13

Protein identity stays anchored to UniProt Q28731. Use UniProt Q28731 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt Q28731 as the stable identity anchor, then attach disease evidence before program review.

ChEMBL component mapping + Open Targets-ready proxy + ChEMBL 36 via Core Engine 2026-09-13
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 Thrombin as ChEMBL target CHEMBL2040703, mapped to UniProt Q28731. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Thrombin
SINGLE PROTEIN · Oryctolagus cuniculus
As of 2026-09-13
ChEMBL target ID
CHEMBL2040703
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
Q28731
Thrombin
UniProt accession via ChEMBL component mapping As of 2026-09-13
www.uniprot.org
Disease evidence contract
Open Targets-ready proxy
ChEMBL drug mechanism + indication proxy
ChEMBL drug mechanism + indication proxy As of 2026-09-13
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 Thrombin is the right protein anchor across sources, using UniProt Q28731 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 LabelThrombin
UniProt AccessionQ28731
Component TypeProtein
Sequence Length235 aa

Thrombin

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Thrombin, mapped to UniProt Q28731. Sequence length is 235 aa.

Mapped IDQ28731
Review nameThrombin
OrganismOryctolagus cuniculus
Clinical Profile

Clinical Phase Distribution

1
Approved
Assay Mix

Activity Type Distribution

IC5012.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL4763593 7.7 IC50 20.0 Preclinical
CHEMBL539697 6.26 IC50 554.0 Approved
CHEMBL3935798 5.71 IC50 1950.0 Preclinical
CHEMBL3960020 5.09 IC50 8160.0 Preclinical
CHEMBL3909953 4.6 IC50 25300.0 Preclinical
CHEMBL3979276 4.05 IC50 88200.0 Preclinical
CHEMBL3899919 4.04 IC50 91500.0 Preclinical
CHEMBL3971094 4.04 IC50 91200.0 Preclinical
Distribution

pChEMBL Value Distribution

1
5.0
1
5.5
1
6.0
0
6.5
0
7.0
1
7.5
0
8.0
0
8.5
0
9.0
0
9.5
pChEMBL
Approved Drugs

Approved Drugs

DABIGATRAN ETEXILATE
CHEMBL539697
Approved 2008
Assay Landscape

Assay Landscape

6
Total Assays
9
Tested Compounds
1
Assay Types
Binding — 6 assays, 9 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 4 0
cell-free format 2 9 5.2

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine