Rhea Download
Fetch Rhea reaction RDF files and reaction metadata from Rhea IDs.
Input
Output
RHEA:10000
RHEA:10164
RHEA:12345
Input
Output
RHEA:10000
RHEA:10164
RHEA:12345
How to download Rhea records?
Rhea Download fetches expert-curated biochemical reaction records by Rhea ID. It returns RDF files and reaction metadata such as the equation and EC numbers when available.
Use this tool when you need reaction records for enzyme annotation, pathway work, reaction databases, or reproducible biochemical identifiers.
| Input | Description |
|---|---|
Entry ID | Rhea reaction ID. Examples: RHEA:10000, RHEA:10164, RHEA:12345. |
| Setting | Description |
|---|---|
Database | Opens the selected database download tool. |
Supported Rhea downloads
| File | Format | Use |
|---|---|---|
| RDF | .xml | Machine-readable reaction record. |
Understanding the results
The results panel lists the RDF file as a downloadable item. The Details tab records the database, Rhea ID, reaction title, file label, format, source type, filename, and URL.
Filenames follow the pattern:
rhea-10000-rdf.xmlThe provider accepts IDs with or without the RHEA: prefix. The output metadata keeps the normalized reaction identifier.
Common use cases
- Download reaction records for enzyme annotation.
- Store Rhea RDF files with pathway analysis results.
- Cross-reference EC numbers and reaction equations.
- Keep stable reaction identifiers alongside protein analysis outputs.
FAQ
What is Rhea used for?
Rhea is a curated resource for biochemical reactions. It is useful when you need precise reaction definitions for enzymes, metabolites, and pathways.
Can I search by reaction text?
The broader database search page supports reaction queries. This download tool is designed for direct Rhea ID retrieval.
Why is the file extension .xml?
The RDF download is serialized as XML, so the result uses an .xml extension for compatibility with XML/RDF tools.
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