Skip to content

Reference

Evidence

CompoundsSubstances with curated findings
OutcomesMeasured endpoints
ProteinsTransporters and enzymes
InteractionsPairs that share biology
PapersEvery paper a finding cites
ArticlesReadings of the evidence

Chemistry

ReactionsRhea and Human-GEM, by subsystem
ReachWhat a compound can become

Reference layer

PathwaysReactions grouped under one name
ProcessesWhat proteins are annotated as doing
AnatomyTissues, by what is expressed there
Cell typesCells, by what is expressed there
OrganismsSpecies a compound is prepared from
MaterialsSubstances that are not one molecule
AssessmentsRegulatory determinations, transcribed
DiseasesFeatures, genes, and where each sits

Atlas Graph Twin Access

Search the graph

Reference

Evidence

Compounds
Outcomes
Proteins
Interactions
Papers
Articles

Chemistry

Reactions
Reach

Reference layer

Pathways
Processes
Anatomy
Cell types
Organisms
Materials
Assessments
Diseases

Atlas Graph Twin Access

Loading the page.

Catalyst

Computational infrastructure for human biology, built on a provenance-aware knowledge graph. Findings retain their sources; research and simulation are the next layers.

The graph

Compounds
Outcomes
Proteins
Atlas
Interactions
Papers
Articles
Graph
Search

Reference layer

Pathways
Processes
Anatomy
Cell types
Organisms
Materials
Assessments
Diseases
Reactions
Reach

How it works

Mission
Method
Twin
How to read the evidence
Sources and licences

Build on it

Access
In your assistant
For agents
Query the graph
Bulk export

A reference for what the literature reports. Not medical advice.

© 2026 CatalystPrivacy TermsReference data under the licences listed on the attribution page.

Proteins/UNIPROT:Q13103

SPP2

Protein·UNIPROT:Q13103

Open in the graph

Could coordinate an aspect of bone turnover..

Function from UniProtKB (Q13103), read 2026-09-23. CC BY 4.0.

Curated compounds routed: 0

What the reference databases state

Inferred

Inferred — not reported by a source. Evidence key

Statements

11 statements

11 statements · 3 reference databases · Subject: SPP2 · Sources: Hetionet, Reactome, WikiPathways

Search this listOrder

CDH26 covaries with SPP2ProteinHetionet hetionet:covaries:60437-6694Inferred only
QRFP covaries with SPP2ProteinHetionet hetionet:covaries:347148-6694Inferred only
SPP2 participates in 2q37 copy number variation syndromePathwayWikiPathways WP5224Inferred only
SPP2 participates in HemostasisPathwayReactome R-HSA-109582Inferred only
SPP2 participates in Metabolism of proteinsPathwayReactome R-HSA-392499Inferred only
SPP2 participates in Platelet activation, signaling and aggregationPathwayReactome R-HSA-76002Inferred only
SPP2 participates in Platelet degranulationPathwayReactome R-HSA-114608Inferred only
SPP2 participates in Post-translational protein modificationPathwayReactome R-HSA-597592Inferred only
SPP2 participates in Post-translational protein phosphorylationPathwayReactome R-HSA-8957275Inferred only
SPP2 participates in Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs)PathwayReactome R-HSA-381426Inferred only
SPP2 participates in Response to elevated platelet cytosolic Ca2+PathwayReactome R-HSA-76005Inferred only

Other names

3 names

Resolves to: SPP2

Also called: Secreted phosphoprotein 2Spp-24SPP24

← Every protein Find it in the graph →