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Target Snapshot

CHEMBL1275223 Target Snapshot

Heat shock cognate 71 kDa protein · SINGLE PROTEIN · Homo sapiens

183Compounds
44Assays
1Approved Drugs
195.0Activities
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Broader Open DB context

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As of 2026-09-13

Heat shock cognate 71 kDa protein shows late clinical disease relevance led by systemic lupus erythematosus. 1 linked drug keeps the current disease frame grounded. Protein identity stays anchored to UniProt P11142. Start with systemic lupus erythematosus, then reuse UniProt P11142 as the stable protein anchor across project notes and exports.

Review focus
Review-ready target frame

Start with systemic lupus erythematosus, then reuse UniProt P11142 as the stable protein anchor across project notes and exports.

ChEMBL component mapping + Open Targets-ready proxy + ChEMBL 36 via Core Engine 2026-09-13 1 linked drug
Open source guide
Disease program
systemic lupus erythematosus

Heat shock cognate 71 kDa protein shows late clinical disease relevance led by systemic lupus erythematosus. 1 linked drug remains visible in the same block.

Start review with systemic lupus erythematosus because it currently carries late clinical support. Linked drugs include FORIGERIMOD ACETATE. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Disease source · ChEMBL drug mechanism + indication proxy
Late clinical Open Targets-ready proxy 1 linked drug
Open disease block
Identity Layer

Cross-source identity

Keep the review anchor, source IDs, and context contract aligned before reusing this target elsewhere.

This review treats Heat shock cognate 71 kDa protein as ChEMBL target CHEMBL1275223, mapped to UniProt P11142. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Heat shock cognate 71 kDa protein
SINGLE PROTEIN · Homo sapiens
As of 2026-09-13
ChEMBL target ID
CHEMBL1275223
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P11142
Heat shock cognate 71 kDa protein
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

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UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Heat shock cognate 71 kDa protein is the right protein anchor across sources, using UniProt P11142 as the stable mapping.

Jump to Protein Context
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Disease Relevance & Evidence Level
ChEMBL drug mechanism + indication proxy

Use this block first when you need to confirm why systemic lupus erythematosus is currently framed as late clinical support. It currently carries 1 linked drug in the same disease frame.

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Evidence Card
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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 LabelHeat shock cognate 71 kDa protein
UniProt AccessionP11142
Component TypeProtein
Sequence Length646 aa

Heat shock cognate 71 kDa protein

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Heat shock cognate 71 kDa protein, mapped to UniProt P11142. Sequence length is 646 aa.

Mapped IDP11142
Review nameHeat shock cognate 71 kDa protein
OrganismHomo sapiens
Disease Relevance

Disease Relevance & Evidence Level

Open Targets-ready disease context using the current target-indication evidence contract.

Late clinical Open Targets-ready proxy

Heat shock cognate 71 kDa protein shows late clinical disease relevance led by systemic lupus erythematosus.

Late clinical Phase III
systemic lupus erythematosus
1 linked drug · 1 direct · 1 efficacy
Linked drugFORIGERIMOD ACETATE
Source · ChEMBL drug mechanism + indication proxy
Review Cue

How to read disease relevance

Start review with systemic lupus erythematosus because it currently carries late clinical support. Linked drugs include FORIGERIMOD ACETATE. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Lead diseasesystemic lupus erythematosus
Strongest levelLate clinical
Block modeOpen Targets-ready proxy
Clinical Profile

Clinical Phase Distribution

1
Approved
4
Phase II
2
Phase 0.5
Assay Mix

Activity Type Distribution

IC50128.0
KD67.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL1232461 7.25 Kd 56.0 Clinical
CHEMBL3752910 6.95 Kd 111.14 Preclinical
CHEMBL1232461 6.89 IC50 130.0 Clinical
CHEMBL14830 6.58 Kd 260.0 Preclinical
CHEMBL14830 6.55 IC50 280.0 Preclinical
CHEMBL3427682 6.55 Kd 280.0 Preclinical
CHEMBL3427679 6.53 Kd 295.12 Preclinical
CHEMBL3091929 6.4 Kd 400.0 Preclinical
CHEMBL3822603 6.34 Kd 457.09 Preclinical
CHEMBL5639838 6.2 Kd 625.0 Preclinical
Distribution

pChEMBL Value Distribution

16
5.0
14
5.5
10
6.0
9
6.5
1
7.0
0
7.5
0
8.0
0
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

44
Total Assays
93
Tested Compounds
1
Assay Types
Binding — 44 assays, 93 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 28 91 5.4
cell-based format 15 2 5.6
subcellular format 1 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine