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Target Snapshot

CHEMBL4662936 Target Snapshot

Spike glycoprotein · SINGLE PROTEIN · Severe acute respiratory syndrome coronavirus 2

77Compounds
49Assays
3Approved Drugs
68.0Activities
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

Spike glycoprotein shows approved-linked disease relevance led by COVID-19. 5 more disease programs remain visible in the same review block. 18 linked drugs keep the current disease frame grounded. Protein identity stays anchored to UniProt P0DTC2. Start with COVID-19, then reuse UniProt P0DTC2 as the stable protein anchor across project notes and exports.

Review focus
Review-ready target frame

Start with COVID-19, then reuse UniProt P0DTC2 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 18 linked drugs
Open source guide
Disease program
COVID-19

Spike glycoprotein shows approved-linked disease relevance led by COVID-19. 5 more disease programs remain visible in the same review block. 18 linked drugs remain visible in the same block.

Start review with COVID-19 because it currently carries approved-linked support. Linked drugs include ADENOVIRUS TYPE 26 ENCODING SARS-COV-2 SPIKE GLYCOPROTEIN, ADINTREVIMAB, AMUBARVIMAB, BAMLANIVIMAB. 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 18 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 Spike glycoprotein as ChEMBL target CHEMBL4662936, mapped to UniProt P0DTC2. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Spike glycoprotein
SINGLE PROTEIN · Severe acute respiratory syndrome coronavirus 2
As of 2026-09-13
ChEMBL target ID
CHEMBL4662936
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P0DTC2
Spike glycoprotein
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 Spike glycoprotein is the right protein anchor across sources, using UniProt P0DTC2 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 COVID-19 is currently framed as approved-linked support. It currently carries 18 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 LabelSpike glycoprotein
UniProt AccessionP0DTC2
Component TypeProtein
Sequence Length1273 aa

Spike glycoprotein

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Spike glycoprotein, mapped to UniProt P0DTC2. Sequence length is 1273 aa.

Mapped IDP0DTC2
Review nameSpike glycoprotein
OrganismSevere acute respiratory syndrome coronavirus 2
Disease Relevance

Disease Relevance & Evidence Level

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

Approved-linked Open Targets-ready proxy

Spike glycoprotein shows approved-linked disease relevance led by COVID-19. 5 more disease programs remain visible in the same review block.

Approved-linked Approved
COVID-19
18 linked drugs · 18 direct · 18 efficacy
Linked drugADENOVIRUS TYPE 26 ENCODING SARS-COV-2 SPIKE GLYCOPROTEIN
Linked drugADINTREVIMAB
Linked drugAMUBARVIMAB
Linked drugBAMLANIVIMAB
Approved-linked Approved
COVID-19
16 linked drugs · 16 direct · 16 efficacy
Linked drugABDAVOMERAN
Linked drugADINTREVIMAB
Linked drugAMUBARVIMAB
Linked drugBAMLANIVIMAB
Approved-linked Approved
vaccination
6 linked drugs · 6 direct · 6 efficacy
Linked drugADENOVIRUS TYPE 26 ENCODING SARS-COV-2 SPIKE GLYCOPROTEIN
Linked drugCHIMPANZEE ADENOVIRUS ENCODING SARS-COV-2 SPIKE GLYCOPROTEIN
Linked drugELASOMERAN
Linked drugSARS-COV-2 VIRUS SPIKE PROTEIN
Approved-linked Approved
severe acute respiratory syndrome
5 linked drugs · 5 direct · 5 efficacy
Linked drugCASIRIVIMAB
Linked drugELASOMERAN
Linked drugIMDEVIMAB
Linked drugSOTROVIMAB
Late clinical Phase III
Herpes Zoster
1 linked drug · 1 direct · 1 efficacy
Linked drugELASOMERAN
Late clinical Phase III
pneumococcal infection
1 linked drug · 1 direct · 1 efficacy
Linked drugELASOMERAN
Source · ChEMBL drug mechanism + indication proxy
Review Cue

How to read disease relevance

Start review with COVID-19 because it currently carries approved-linked support. Linked drugs include ADENOVIRUS TYPE 26 ENCODING SARS-COV-2 SPIKE GLYCOPROTEIN, ADINTREVIMAB, AMUBARVIMAB, BAMLANIVIMAB. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Lead diseaseCOVID-19
Strongest levelApproved-linked
Block modeOpen Targets-ready proxy
Clinical Profile

Clinical Phase Distribution

3
Approved
2
Phase III
2
Phase II
Assay Mix

Activity Type Distribution

IC5015.0
KI1.0
EC502.0
KD50.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL5088895 10.52 Kd 0.03 Preclinical
CHEMBL5088125 7.89 Kd 13.0 Preclinical
CHEMBL4869623 7.64 Kd 22.8 Preclinical
CHEMBL5079992 7.54 Kd 29.0 Preclinical
CHEMBL5085069 7.51 Kd 31.0 Preclinical
CHEMBL330348 7.42 IC50 38.0 Preclinical
CHEMBL330348 7.42 Kd 37.9 Preclinical
CHEMBL5093610 7.34 Kd 46.0 Preclinical
CHEMBL5274408 7.0 IC50 100.0 Preclinical
CHEMBL5081573 6.99 Kd 102.0 Preclinical
Distribution

pChEMBL Value Distribution

15
5.0
8
5.5
4
6.0
7
6.5
4
7.0
4
7.5
0
8.0
0
8.5
0
9.0
0
9.5
pChEMBL
Approved Drugs

Approved Drugs

CHLOROQUINE
CHEMBL76
Approved 1949
Assay Landscape

Assay Landscape

49
Total Assays
53
Tested Compounds
2
Assay Types
Binding — 47 assays, 53 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 38 37 5.8
cell-based format 6 6 6.4
assay format 3 10 5.4
Functional — 2 assays, 2 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 2 2 5.2

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine