Query Biological Pathways


Biological Pathways are drawn from HMDB/KEGG, Reactome, and WikiPathways

Query Ontologies


Available ontologies include health condition, organ/components, tissue, biofluid, industrial applications and others.

Query Chemical Descriptions


Classes are derived from ClassyFire and LIPIDMAPS and Properties include SMILES, InCHI-key, MW, etc.

Query Reactions


Metabolic enzyme-metabolite reactions are sourced from HMDB.

Enrichment Analysis


Identify enriched pathways or chemical classes given an input list of analytes

Version Info


Version: v2.1.1 Last updated: 2022-08-22

Source Versions:

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