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Target Snapshot

CHEMBL4295631 Target Snapshot

Thiamine transporter ThiT · SINGLE PROTEIN · Lactococcus lactis subsp. cremoris (strain MG1363)

17Compounds
9Assays
1Approved Drugs
23.0Activities
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 A2RI47. Use UniProt A2RI47 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt A2RI47 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 Thiamine transporter ThiT as ChEMBL target CHEMBL4295631, mapped to UniProt A2RI47. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Thiamine transporter ThiT
SINGLE PROTEIN · Lactococcus lactis subsp. cremoris (strain MG1363)
As of 2026-09-14
ChEMBL target ID
CHEMBL4295631
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
A2RI47
Thiamine transporter ThiT
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

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 Thiamine transporter ThiT is the right protein anchor across sources, using UniProt A2RI47 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 LabelThiamine transporter ThiT
UniProt AccessionA2RI47
Component TypeProtein
Sequence Length182 aa

Thiamine transporter ThiT

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Thiamine transporter ThiT, mapped to UniProt A2RI47. Sequence length is 182 aa.

Mapped IDA2RI47
Review nameThiamine transporter ThiT
OrganismLactococcus lactis subsp. cremoris (strain MG1363)
Clinical Profile

Clinical Phase Distribution

1
Approved
1
Phase II
Assay Mix

Activity Type Distribution

KD23.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL1547 9.91 Kd 0.122 Approved
CHEMBL1229798 9.74 Kd 0.18 Preclinical
CHEMBL1236376 8.8 Kd 1.6 Clinical
CHEMBL401772 8.37 Kd 4.23 Preclinical
CHEMBL4291753 8.28 Kd 5.21 Preclinical
CHEMBL4289112 7.7 Kd 20.1 Preclinical
CHEMBL4281235 7.39 Kd 40.3 Preclinical
CHEMBL4287450 7.01 Kd 96.7 Preclinical
CHEMBL4284640 6.78 Kd 168.0 Preclinical
CHEMBL4279528 6.74 Kd 183.0 Preclinical
Distribution

pChEMBL Value Distribution

1
5.0
2
5.5
1
6.0
4
6.5
2
7.0
3
7.5
2
8.0
2
8.5
1
9.0
2
9.5
pChEMBL
Approved Drugs

Approved Drugs

THIAMINE ION
CHEMBL1547
Approved 1982
Assay Landscape

Assay Landscape

9
Total Assays
17
Tested Compounds
1
Assay Types
Binding — 9 assays, 17 compounds
BAO Format Assays Compounds Avg pChEMBL
assay format 9 17 7.2

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine