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Target Snapshot

CHEMBL3136 Target Snapshot

Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 · SINGLE PROTEIN · Homo sapiens

45Compounds
6Assays
0Approved Drugs
9.0Activities
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 2026-09-13

Protein identity stays anchored to UniProt O14983. Use UniProt O14983 as the stable identity anchor, then attach disease evidence before program review.

Review focus
Protein anchor ready

Use UniProt O14983 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 Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 as ChEMBL target CHEMBL3136, mapped to UniProt O14983. Disease framing currently uses the Open Targets-ready proxy contract.

Review anchor
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1
SINGLE PROTEIN · Homo sapiens
As of 2026-09-13
ChEMBL target ID
CHEMBL3136
Primary anchor for compounds, assays, approvals, and exports
ChEMBL 36 via Core Engine As of 2026-09-13
www.ebi.ac.uk
UniProt accession
O14983
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1
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

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Need stable target naming and protein identity?
UniProt Target Context
UniProt accession via ChEMBL component mapping

Start here when your first question is whether Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 is the right protein anchor across sources, using UniProt O14983 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 LabelSarcoplasmic/endoplasmic reticulum calcium ATPase 1
UniProt AccessionO14983
Component TypeProtein
Sequence Length1001 aa

Sarcoplasmic/endoplasmic reticulum calcium ATPase 1

Source · UniProt accession via ChEMBL component mapping
Review Cue

How to read this target

Review this target as Sarcoplasmic/endoplasmic reticulum calcium ATPase 1, mapped to UniProt O14983. Sequence length is 1001 aa.

Mapped IDO14983
Review nameSarcoplasmic/endoplasmic reticulum calcium ATPase 1
OrganismHomo sapiens
Assay Mix

Activity Type Distribution

IC505.0
KI4.0
Lead Set

Top Inhibitors (by pChEMBL)

ChEMBL IDpChEMBLTypeValue (nM)Phase
CHEMBL96926 10.0 Ki 0.1 Preclinical
CHEMBL365703 8.92 IC50 1.2 Preclinical
CHEMBL191633 8.68 IC50 2.08 Preclinical
CHEMBL4216774 7.77 Ki 17.0 Preclinical
CHEMBL4207081 7.72 Ki 19.0 Preclinical
CHEMBL191927 7.7 IC50 19.83 Preclinical
CHEMBL480627 5.75 Ki 1800.0 Preclinical
CHEMBL362947 5.04 IC50 9038.0 Preclinical
CHEMBL13045 4.57 IC50 27000.0 Preclinical
Distribution

pChEMBL Value Distribution

1
5.0
1
5.5
0
6.0
0
6.5
0
7.0
3
7.5
0
8.0
2
8.5
0
9.0
0
9.5
pChEMBL
Assay Landscape

Assay Landscape

6
Total Assays
9
Tested Compounds
1
Assay Types
Binding — 6 assays, 9 compounds
BAO Format Assays Compounds Avg pChEMBL
single protein format 6 9 7.3

Confidence Score Distribution

Source · ChEMBL 36 via Core Engine