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Target Snapshot

CHEMBL4979 Target Snapshot

Sodium/glucose cotransporter 1 · SINGLE PROTEIN · Homo sapiens

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1,552Compounds
129Assays
12Approved Drugs
2,271.0Activities
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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

Sodium/glucose cotransporter 1 shows approved-linked disease relevance led by type 2 diabetes mellitus. 5 more disease programs remain visible in the same review block. 2 linked drugs keep the current disease frame grounded. Protein identity stays anchored to UniProt P13866. Start with type 2 diabetes mellitus, then reuse UniProt P13866 as the stable protein anchor across project notes and exports.

Review focus
Review-ready target frame

Start with type 2 diabetes mellitus, then reuse UniProt P13866 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 2 linked drugs
Open source guide
Disease program
type 2 diabetes mellitus

Sodium/glucose cotransporter 1 shows approved-linked disease relevance led by type 2 diabetes mellitus. 5 more disease programs remain visible in the same review block. 2 linked drugs remain visible in the same block.

Start review with type 2 diabetes mellitus because it currently carries approved-linked support. Linked drugs include LICOGLIFLOZIN, SOTAGLIFLOZIN. 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 2 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 Sodium/glucose cotransporter 1 as ChEMBL target CHEMBL4979, mapped to UniProt P13866. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Sodium/glucose cotransporter 1
SINGLE PROTEIN · Homo sapiens
As of 2026-09-13
ChEMBL target ID
CHEMBL4979
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P13866
Sodium/glucose cotransporter 1
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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Need stable target naming and protein identity?
UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Sodium/glucose cotransporter 1 is the right protein anchor across sources, using UniProt P13866 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 2 diabetes mellitus is currently framed as approved-linked support. It currently carries 2 linked drugs in the same disease frame.

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Evidence Card
Review-ready rationale with source-aware context

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Overview

Basic Information

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Preferred NameSodium/glucose cotransporter 1
Target TypeSINGLE PROTEIN
OrganismHomo sapiens
UniProtP13866
ChEMBL ↗ UniProt ↗ NCBI Protein ↗

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UniProt Context

UniProt Target Context

Reviewable protein naming and mapping context for this target snapshot.

Protein LabelSodium/glucose cotransporter 1
UniProt AccessionP13866
Component TypeProtein
Sequence Length664 aa

Sodium/glucose cotransporter 1

Source · UniProt accession via ChEMBL component mapping
UniProt Context ↗
Review Cue

How to read this target

Review this target as Sodium/glucose cotransporter 1, mapped to UniProt P13866. Sequence length is 664 aa.

Mapped IDP13866
Review nameSodium/glucose cotransporter 1
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

Sodium/glucose cotransporter 1 shows approved-linked disease relevance led by type 2 diabetes mellitus. 5 more disease programs remain visible in the same review block.

Approved-linked Approved
type 2 diabetes mellitus
2 linked drugs · 2 direct · 2 efficacy
Linked drugLICOGLIFLOZIN
Linked drugSOTAGLIFLOZIN
Approved-linked Approved
chronic kidney disease
1 linked drug · 1 direct · 1 efficacy
Linked drugSOTAGLIFLOZIN
Approved-linked Approved
diabetes mellitus
1 linked drug · 1 direct · 1 efficacy
Linked drugSOTAGLIFLOZIN
Approved-linked Approved
heart failure
1 linked drug · 1 direct · 1 efficacy
Linked drugSOTAGLIFLOZIN
Approved-linked Approved
nasopharyngeal neoplasm
1 linked drug · 1 direct · 1 efficacy
Linked drugSOTAGLIFLOZIN
Approved-linked Approved
type 1 diabetes mellitus
1 linked drug · 1 direct · 1 efficacy
Linked drugSOTAGLIFLOZIN
Source · ChEMBL drug mechanism + indication proxy
ChEMBL target record ↗
Review Cue

How to read disease relevance

Start review with type 2 diabetes mellitus because it currently carries approved-linked support. Linked drugs include LICOGLIFLOZIN, SOTAGLIFLOZIN. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Lead diseasetype 2 diabetes mellitus
Strongest levelApproved-linked
Block modeOpen Targets-ready proxy
Clinical Profile

Clinical Phase Distribution

12
Approved
1
Phase III
7
Phase II
Assay Mix

Activity Type Distribution

IC502,145.0
KI47.0
EC5078.0
KD1.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL485830 9.8 IC50 0.16 Preclinical
CHEMBL521026 9.77 IC50 0.17 Preclinical
CHEMBL4297625 9.3 IC50 0.5 Clinical
CHEMBL5835461 9.24 IC50 0.58 Preclinical
CHEMBL3690855 9.15 IC50 0.7 Preclinical
CHEMBL3686477 9.05 IC50 0.9 Preclinical
CHEMBL5873761 9.01 IC50 0.98 Preclinical
CHEMBL3695107 8.96 IC50 1.1 Preclinical
CHEMBL3690821 8.96 IC50 1.1 Preclinical
CHEMBL3686485 8.96 IC50 1.1 Preclinical
Distribution

pChEMBL Value Distribution

147
5.0
137
5.5
152
6.0
156
6.5
365
7.0
441
7.5
365
8.0
135
8.5
7
9.0
2
9.5
pChEMBL
Approved Drugs

Approved Drugs

SOTAGLIFLOZIN
CHEMBL3039507
Approved 2019
Properties Compare Identifier
ERTUGLIFLOZIN
CHEMBL1770248
Approved 2017
Properties Compare Identifier
DAPAGLIFLOZIN
CHEMBL429910
Approved 2012
Properties Compare Identifier
CANAGLIFLOZIN ANHYDROUS
CHEMBL2048484
Approved 2011
Properties Compare Identifier
Assay Landscape

Assay Landscape

129
Total Assays
1,255
Tested Compounds
3
Assay Types
Binding — 121 assays, 1,255 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 70 482 6.0
assay format 31 732 7.7
single protein format 18 40 5.7
cell membrane format 2 1 5.1
ADME — 6 assays, 43 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 6 43 5.5
Functional — 2 assays, 21 compounds
BAO Format Assays Compounds Avg pChEMBL
cell-based format 2 21 5.5

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine