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Target Snapshot

CHEMBL5978 Target Snapshot

Cytochrome P450 2E1 · SINGLE PROTEIN · Rattus norvegicus

27Compounds
13Assays
0Approved Drugs
21.0Activities
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 P05182. Use UniProt P05182 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P05182 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 Cytochrome P450 2E1 as ChEMBL target CHEMBL5978, mapped to UniProt P05182. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Cytochrome P450 2E1
SINGLE PROTEIN · Rattus norvegicus
As of 2026-09-14
ChEMBL target ID
CHEMBL5978
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
P05182
Cytochrome P450 2E1
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 Cytochrome P450 2E1 is the right protein anchor across sources, using UniProt P05182 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 the strongest disease program and evidence level in one place.

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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 LabelCytochrome P450 2E1
UniProt AccessionP05182
Component TypeProtein
Sequence Length493 aa

Cytochrome P450 2E1

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Cytochrome P450 2E1, mapped to UniProt P05182. Sequence length is 493 aa.

Mapped IDP05182
Review nameCytochrome P450 2E1
OrganismRattus norvegicus
Assay Mix

Activity Type Distribution

IC5017.0
KI4.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL464300 5.44 IC50 3600.0 Preclinical
CHEMBL536056 5.44 IC50 3600.0 Preclinical
CHEMBL541899 5.3 IC50 5000.0 Preclinical
CHEMBL535613 5.22 IC50 6000.0 Preclinical
CHEMBL537200 4.85 IC50 14000.0 Preclinical
CHEMBL535614 4.7 IC50 20000.0 Preclinical
CHEMBL552550 4.52 IC50 30000.0 Preclinical
CHEMBL1908229 4.0 Ki 100000.0 Preclinical
Distribution

pChEMBL Value Distribution

4
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
Assay Landscape

Assay Landscape

13
Total Assays
11
Tested Compounds
1
Assay Types
ADME — 13 assays, 11 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 4 3 4.0
tissue-based format 4 6 5.0
microsome format 3 2 5.4
assay format 2 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine