is a Data Source.
Rhea is an expert-curated knowledgebase of chemical and transport reactions of biological interest.
chemistry and biochemistry
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infores:rhea
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| ID | Name | URL | Category | Format | Relation | Description |
|---|---|---|---|---|---|---|
| obo-db-ingest.rhea.obo | rhea OBO | rhea.obo (4.6 MB) | Product | obo | had primary source | rhea OBO |
| obo-db-ingest.rhea.owl | rhea OWL | rhea.owl.gz (7.6 MB) | Product | owl | had primary source | rhea OWL |
| obo-db-ingest.rhea.json | rhea OBO Graph JSON | rhea.json.gz (5.0 MB) | Product | json | had primary source | rhea OBO Graph JSON |
| obo-db-ingest.rhea.sssom.tsv | rhea SSSOM | rhea.sssom.tsv (150.6 KB) | MappingProduct | sssom | had primary source | rhea SSSOM |
| microbiomekg.api | MicrobiomeKG Plover API | mbkp | ProgrammingInterface | http | had primary source | TRAPI web API for querying MicrobiomeKG |
| kg-microbe.graph.raw | KG-Microbe KGX Graph - Raw | KGMicrobe-raw-20250222.tar.gz (11.6 GB) | GraphProduct | kgx | had primary source | Raw source files for all KG-Microbe f... |
| kg-microbe.graph.core | KG-Microbe KGX Graph - Core | latest | GraphProduct | kgx | had primary source | The core KG KG-Microbe-Core with onto... |
| kg-microbe.graph.biomedical | KG-Microbe KGX Graph - Biomedical | latest | GraphProduct | kgx | had primary source | Core plus human biomedical data (onto... |
| kg-microbe.graph.function | KG-Microbe KGX Graph - Function | KGMicrobe-function-20250222.tar.gz (4.3 GB) | GraphProduct | kgx | had primary source | Core plus Uniprot genome annotations |
| kg-microbe.graph.biomedical-function | KG-Microbe KGX Graph - Biomedical-Function | KGMicrobe-biomedical-function-20250222.tar.gz (4.3 GB) | GraphProduct | kgx | had primary source | Biomedical plus Uniprot genome annota... |
| swisslipid.enzymes | SwissLipids Enzymes | file.php?cas=download_files&file=enzymes.tsv (123.8 KB) | Product | tsv | had primary source | TSV export of lipid-related enzymes w... |
| obo-db-ingest.rhea.tsv | rhea Nodes TSV | rhea.tsv (958.8 KB) | Product | tsv | had primary source | rhea Nodes TSV |
Rhea is an expert-curated knowledgebase of chemical and transport reactions of biological interest. Enzyme-catalyzed and spontaneously occurring reactions are curated from peer-reviewed literature and represented in a computationally tractable manner by using the ChEBI (Chemical Entities of Biological Interest) ontology to describe reaction participants.
Rhea covers the reactions described by the IUBMB Enzyme Nomenclature as well as many additional reactions and can be used for enzyme annotation, genome-scale metabolic modeling and omics-related analyses. Rhea is the standard for enzyme and transporter annotation in UniProtKB.
Created: March 09, 2025 | Last modified: February 20, 2026