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Target Snapshot

CHEMBL2095205 Target Snapshot

Monoamine oxidase · PROTEIN FAMILY · Homo sapiens

232Compounds
56Assays
1Approved Drugs
116.0Activities
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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

Monoamine oxidase shows approved-linked disease relevance led by major depressive disorder. 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 P21397. Start with major depressive disorder, then reuse UniProt P21397 as the stable protein anchor across project notes and exports.

Review focus
Review-ready target frame

Start with major depressive disorder, then reuse UniProt P21397 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
major depressive disorder

Monoamine oxidase shows approved-linked disease relevance led by major depressive disorder. 5 more disease programs remain visible in the same review block. 3 linked drugs remain visible in the same block.

Start review with major depressive disorder because it currently carries approved-linked support. Linked drugs include IPRONIAZID, ISOCARBOXAZID, NIALAMIDE. 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 Monoamine oxidase as ChEMBL target CHEMBL2095205, mapped to UniProt P21397. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Monoamine oxidase
PROTEIN FAMILY · Homo sapiens
As of 2026-09-13
ChEMBL target ID
CHEMBL2095205
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P21397
Amine oxidase [flavin-containing] A
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 Monoamine oxidase is the right protein anchor across sources, using UniProt P21397 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 major depressive disorder 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 LabelAmine oxidase [flavin-containing] A
UniProt AccessionP21397
Component TypeProtein
Sequence Length527 aa

Amine oxidase [flavin-containing] A

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Monoamine oxidase, mapped to UniProt P21397. ChEMBL maps the protein component as Amine oxidase [flavin-containing] A. Sequence length is 527 aa.

Mapped IDP21397
Review nameMonoamine oxidase
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

Monoamine oxidase shows approved-linked disease relevance led by major depressive disorder. 5 more disease programs remain visible in the same review block.

Approved-linked Approved
major depressive disorder
3 linked drugs · 3 direct · 3 efficacy
Linked drugIPRONIAZID
Linked drugISOCARBOXAZID
Linked drugNIALAMIDE
Approved-linked Approved
major depressive disorder
2 linked drugs · 2 direct · 2 efficacy
Linked drugISOCARBOXAZID
Linked drugTRANYLCYPROMINE SULFATE
Approved-linked Approved
major depressive disorder
1 linked drug · 1 direct · 1 efficacy
Linked drugISOCARBOXAZID
Approved-linked Approved
melancholia
1 linked drug · 1 direct · 1 efficacy
Linked drugTRANYLCYPROMINE SULFATE
Clinical signal Phase II
prostate adenocarcinoma
1 linked drug · 1 direct · 1 efficacy
Linked drugPHENELZINE SULFATE
Clinical signal Phase II
prostate cancer
1 linked drug · 1 direct · 1 efficacy
Linked drugPHENELZINE SULFATE
Source · ChEMBL drug mechanism + indication proxy
Review Cue

How to read disease relevance

Start review with major depressive disorder because it currently carries approved-linked support. Linked drugs include IPRONIAZID, ISOCARBOXAZID, NIALAMIDE. This disease block keeps the Open Targets-ready contract explicit while current evidence comes from ChEMBL mechanism and indication mappings.

Lead diseasemajor depressive disorder
Strongest levelApproved-linked
Block modeOpen Targets-ready proxy
Clinical Profile

Clinical Phase Distribution

1
Approved
1
Phase III
3
Phase II
Assay Mix

Activity Type Distribution

IC5062.0
KI54.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL14640 9.05 Ki 0.8913 Preclinical
CHEMBL275970 8.72 Ki 1.905 Preclinical
CHEMBL14210 8.6 Ki 2.512 Preclinical
CHEMBL93845 8.22 Ki 6.026 Preclinical
CHEMBL147569 8.19 Ki 6.5 Preclinical
CHEMBL67706 7.64 Ki 22.91 Preclinical
CHEMBL10316 7.55 Ki 28.0 Clinical
CHEMBL294878 7.52 IC50 30.0 Preclinical
CHEMBL13881 7.48 Ki 33.11 Clinical
CHEMBL58177 7.38 IC50 41.7 Preclinical
Distribution

pChEMBL Value Distribution

20
5.0
14
5.5
10
6.0
16
6.5
3
7.0
4
7.5
3
8.0
3
8.5
2
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

56
Total Assays
87
Tested Compounds
2
Assay Types
Binding — 52 assays, 87 compounds
BAO Format Assays Compounds Avg pChEMBL
protein format 41 31 5.3
assay format 7 42 6.4
tissue-based format 2 1 7.4
cell membrane format 1 13 6.2
cell-free format 1 0
Functional — 4 assays, 0 compounds
BAO Format Assays Compounds Avg pChEMBL
mitochondrion format 4 0

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine