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Target Snapshot

CHEMBL2359 Target Snapshot

Calcium/calmodulin-dependent protein kinase type II subunit alpha · SINGLE PROTEIN · Rattus norvegicus

41Compounds
10Assays
2Approved Drugs
103.0Activities
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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

Protein identity stays anchored to UniProt P11275. Use UniProt P11275 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt P11275 as the stable identity anchor, then attach disease evidence before program review.

ChEMBL component mapping + Open Targets-ready proxy + ChEMBL 36 via Core Engine 2026-09-13
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 Calcium/calmodulin-dependent protein kinase type II subunit alpha as ChEMBL target CHEMBL2359, mapped to UniProt P11275. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Calcium/calmodulin-dependent protein kinase type II subunit alpha
SINGLE PROTEIN · Rattus norvegicus
As of 2026-09-13
ChEMBL target ID
CHEMBL2359
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
P11275
Calcium/calmodulin-dependent protein kinase type II subunit alpha
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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UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Calcium/calmodulin-dependent protein kinase type II subunit alpha is the right protein anchor across sources, using UniProt P11275 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 LabelCalcium/calmodulin-dependent protein kinase type II subunit alpha
UniProt AccessionP11275
Component TypeProtein
Sequence Length478 aa

Calcium/calmodulin-dependent protein kinase type II subunit alpha

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Calcium/calmodulin-dependent protein kinase type II subunit alpha, mapped to UniProt P11275. Sequence length is 478 aa.

Mapped IDP11275
Review nameCalcium/calmodulin-dependent protein kinase type II subunit alpha
OrganismRattus norvegicus
Clinical Profile

Clinical Phase Distribution

2
Approved
Assay Mix

Activity Type Distribution

IC503.0
KI100.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL190035 9.89 IC50 0.13 Preclinical
CHEMBL240714 8.68 IC50 2.1 Preclinical
CHEMBL5206854 7.85 Ki 14.0 Preclinical
CHEMBL1031 7.66 Ki 22.0 Preclinical
CHEMBL5175277 7.66 Ki 22.0 Preclinical
CHEMBL5191835 7.6 Ki 25.12 Preclinical
CHEMBL5196669 7.51 Ki 31.0 Preclinical
CHEMBL5176248 7.5 Ki 31.62 Preclinical
CHEMBL5178954 7.5 Ki 31.62 Preclinical
CHEMBL5170394 7.4 Ki 39.81 Preclinical
Distribution

pChEMBL Value Distribution

6
5.0
9
5.5
17
6.0
11
6.5
34
7.0
10
7.5
0
8.0
1
8.5
0
9.0
1
9.5
pChEMBL
Assay Landscape

Assay Landscape

10
Total Assays
44
Tested Compounds
1
Assay Types
Binding — 10 assays, 44 compounds
BAO Format Assays Compounds Avg pChEMBL
cell membrane format 6 37 6.7
cell-based format 2 6 5.7
single protein format 1 0
tissue-based format 1 1 6.3

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine