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Target Snapshot

CHEMBL1975 Target Snapshot

T-cell surface glycoprotein CD3 epsilon chain · SINGLE PROTEIN · Homo sapiens

0Compounds
0Assays
0Approved Drugs
0Activities
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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

T-cell surface glycoprotein CD3 epsilon chain shows approved-linked disease relevance led by type 1 diabetes mellitus. 5 more disease programs remain visible in the same review block. 3 linked drugs keep the current disease frame grounded. Protein identity stays anchored to UniProt P07766. Start with type 1 diabetes mellitus, then reuse UniProt P07766 as the stable protein anchor across project notes and exports.

Review focus
Review-ready target frame

Start with type 1 diabetes mellitus, then reuse UniProt P07766 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 3 linked drugs
Open source guide
Disease program
type 1 diabetes mellitus

T-cell surface glycoprotein CD3 epsilon chain shows approved-linked disease relevance led by type 1 diabetes mellitus. 5 more disease programs remain visible in the same review block. 3 linked drugs remain visible in the same block.

Start review with type 1 diabetes mellitus because it currently carries approved-linked support. Linked drugs include HOKT3, OTELIXIZUMAB, TEPLIZUMAB. 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
Approved-linked Open Targets-ready proxy 3 linked drugs
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 T-cell surface glycoprotein CD3 epsilon chain as ChEMBL target CHEMBL1975, mapped to UniProt P07766. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
T-cell surface glycoprotein CD3 epsilon chain
SINGLE PROTEIN · Homo sapiens
As of 2026-09-13
ChEMBL target ID
CHEMBL1975
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P07766
T-cell surface glycoprotein CD3 epsilon chain
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 T-cell surface glycoprotein CD3 epsilon chain is the right protein anchor across sources, using UniProt P07766 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 to confirm why type 1 diabetes mellitus is currently framed as approved-linked support. It currently carries 3 linked drugs in the same disease frame.

Jump to Disease Context
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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 LabelT-cell surface glycoprotein CD3 epsilon chain
UniProt AccessionP07766
Component TypeProtein
Sequence Length207 aa

T-cell surface glycoprotein CD3 epsilon chain

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as T-cell surface glycoprotein CD3 epsilon chain, mapped to UniProt P07766. Sequence length is 207 aa.

Mapped IDP07766
Review nameT-cell surface glycoprotein CD3 epsilon chain
OrganismHomo sapiens
Disease Relevance

Disease Relevance & Evidence Level

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

Approved-linked Open Targets-ready proxy

T-cell surface glycoprotein CD3 epsilon chain shows approved-linked disease relevance led by type 1 diabetes mellitus. 5 more disease programs remain visible in the same review block.

Approved-linked Approved
type 1 diabetes mellitus
3 linked drugs · 3 direct · 3 efficacy
Linked drugHOKT3
Linked drugOTELIXIZUMAB
Linked drugTEPLIZUMAB
Late clinical Phase III
acute myeloid leukemia
1 linked drug · 1 direct · 1 efficacy
Linked drugVISILIZUMAB
Clinical signal Phase II
abnormal glucose tolerance
1 linked drug · 1 direct · 1 efficacy
Linked drugTEPLIZUMAB
Clinical signal Phase II
breast cancer
1 linked drug · 1 direct · 1 efficacy
Linked drugERTUMAXOMAB
Clinical signal Phase II
breast neoplasm
1 linked drug · 1 direct · 1 efficacy
Linked drugERTUMAXOMAB
Clinical signal Phase II
Crohn's disease
1 linked drug · 1 direct · 1 efficacy
Linked drugVISILIZUMAB
Source · ChEMBL drug mechanism + indication proxy
Review Cue

How to read disease relevance

Start review with type 1 diabetes mellitus because it currently carries approved-linked support. Linked drugs include HOKT3, OTELIXIZUMAB, TEPLIZUMAB. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Lead diseasetype 1 diabetes mellitus
Strongest levelApproved-linked
Block modeOpen Targets-ready proxy
Distribution

pChEMBL Value Distribution

0
5.0
0
5.5
0
6.0
0
6.5
0
7.0
0
7.5
0
8.0
0
8.5
0
9.0
0
9.5
pChEMBL
Source · ChEMBL 36 via Core Engine