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Target Snapshot

CHEMBL3769 Target Snapshot

Serine protease 1 · SINGLE PROTEIN · Bos taurus

1,035Compounds
176Assays
4Approved Drugs
1,004.0Activities
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 P00760. Use UniProt P00760 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P00760 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 Serine protease 1 as ChEMBL target CHEMBL3769, mapped to UniProt P00760. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Serine protease 1
SINGLE PROTEIN · Bos taurus
As of 2026-09-14
ChEMBL target ID
CHEMBL3769
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
P00760
Serine protease 1
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

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Need stable target naming and protein identity?
UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Serine protease 1 is the right protein anchor across sources, using UniProt P00760 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 LabelSerine protease 1
UniProt AccessionP00760
Component TypeProtein
Sequence Length246 aa

Serine protease 1

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Serine protease 1, mapped to UniProt P00760. Sequence length is 246 aa.

Mapped IDP00760
Review nameSerine protease 1
OrganismBos taurus
Clinical Profile

Clinical Phase Distribution

4
Approved
2
Phase III
6
Phase II
Assay Mix

Activity Type Distribution

IC50154.0
KI841.0
KD9.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL1801042 10.7 Ki 0.02 Preclinical
CHEMBL4210529 10.7 Ki 0.02 Preclinical
CHEMBL4211294 10.7 Ki 0.02 Preclinical
CHEMBL4212172 10.7 Ki 0.02 Preclinical
CHEMBL4217569 10.7 Ki 0.02 Preclinical
CHEMBL4217607 10.7 Ki 0.02 Preclinical
CHEMBL28817 10.57 Ki 0.027 Preclinical
CHEMBL273196 10.35 IC50 0.045 Clinical
CHEMBL4164510 10.34 Ki 0.046 Preclinical
CHEMBL36744 10.27 Ki 0.054 Preclinical
Distribution

pChEMBL Value Distribution

75
5.0
121
5.5
140
6.0
105
6.5
59
7.0
68
7.5
47
8.0
31
8.5
13
9.0
10
9.5
pChEMBL
Approved Drugs

Approved Drugs

MELAGATRAN
CHEMBL266349
Approved 2004
Assay Landscape

Assay Landscape

176
Total Assays
792
Tested Compounds
3
Assay Types
Binding — 166 assays, 792 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 165 791 6.5
assay format 1 1 7.8
Functional — 9 assays, 0 compounds
BAO Format Assays Compounds Avg pChEMBL
assay format 9 0
ADME — 1 assays, 0 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 1 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine