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Target Snapshot

CHEMBL4105955 Target Snapshot

Carbonic anhydrase 1 · SINGLE PROTEIN · Equus caballus

11Compounds
1Assays
0Approved Drugs
11.0Activities
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 P00917. Use UniProt P00917 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P00917 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 Carbonic anhydrase 1 as ChEMBL target CHEMBL4105955, mapped to UniProt P00917. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Carbonic anhydrase 1
SINGLE PROTEIN · Equus caballus
As of 2026-09-14
ChEMBL target ID
CHEMBL4105955
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-14
www.ebi.ac.uk
UniProt accession
P00917
Carbonic anhydrase 1
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 Carbonic anhydrase 1 is the right protein anchor across sources, using UniProt P00917 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

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UniProt Context

UniProt Target Context

Reviewable protein naming and mapping context for this target snapshot.

Protein LabelCarbonic anhydrase 1
UniProt AccessionP00917
Component TypeProtein
Sequence Length261 aa

Carbonic anhydrase 1

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Carbonic anhydrase 1, mapped to UniProt P00917. Sequence length is 261 aa.

Mapped IDP00917
Review nameCarbonic anhydrase 1
OrganismEquus caballus
Assay Mix

Activity Type Distribution

KD11.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL2010994 10.42 Kd 0.038 Preclinical
CHEMBL2011156 9.27 Kd 0.54 Preclinical
CHEMBL3797385 9.15 Kd 0.7 Preclinical
CHEMBL2443188 9.12 Kd 0.76 Preclinical
CHEMBL3798446 8.85 Kd 1.4 Preclinical
CHEMBL3799945 8.62 Kd 2.4 Preclinical
CHEMBL3799577 8.37 Kd 4.3 Preclinical
CHEMBL2443189 8.17 Kd 6.8 Preclinical
CHEMBL2011155 6.96 Kd 110.0 Preclinical
CHEMBL3799296 6.7 Kd 200.0 Preclinical
Distribution

pChEMBL Value Distribution

0
5.0
0
5.5
0
6.0
2
6.5
0
7.0
0
7.5
2
8.0
2
8.5
3
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

1
Total Assays
11
Tested Compounds
1
Assay Types
Binding — 1 assays, 11 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 1 11 8.6

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine