MetaNetX provides an interactive resource for searching chemicals, reactions, and compartments in genome-scale metabolic networks.
Rhea
Rhea catalogs chemical and transport reactions of biological interest in a curated database with search and browsing tools.
Rhearhea-db.orgVisit siteAbout Rhea
Rhea catalogs chemical and transport reactions of biological interest in a curated database with search and browsing tools.
Rhea is a website in our Open Data & Datasets collection, part of the Research & Data directory. It runs in your web browser, so there's nothing to install.
People usually find Rhea when they’re looking for open data and datasets.
Not quite what you need? Close alternatives include MetaNetX, Database of Genomic Variants, and University of Minnesota Biocatalysis/Biodegradation Database — compare them below.
Rhea at a glance
- Website
- rhea-db.org
- Category
- Research & Data › Open Data & Datasets
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Automated check blocked
- Listed
- Oct 5, 2026
Rhea alternatives
Tools and sites you could use instead, ranked by how closely they match.
The Database of Genomic Variants is a curated catalog of human structural variation, with browser, download, query, and submission tools.
The EAWAG Biocatalysis and Biodegradation Database provides microbial reaction and biodegradation pathway information, though it is no longer actively maintained.
PAZy catalogs plastic-active enzymes, substrates, enzyme structures, and curated literature on plastic degradation.
The Cambridge Structural Database contains curated crystal-structure data for chemistry research.
Hradec Králové's open data catalog covers municipal and company records, with datasets grouped into topics such as government, education, and transport.
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Rhea FAQ
What is Rhea?
Rhea catalogs chemical and transport reactions of biological interest in a curated database with search and browsing tools.
Can I use Rhea in my browser?
Yes. Rhea works on the web, so you can use it from any modern browser without installing anything.
What is Rhea used for?
People use Rhea for open data and datasets, within our open data & datasets category.
Is Rhea working?
The automated check was blocked on Oct 6, 2026, so it could not confirm whether rhea-db.org was available. You can try its website directly.
What are the best alternatives to Rhea?
Popular alternatives to Rhea include MetaNetX, Database of Genomic Variants, University of Minnesota Biocatalysis/Biodegradation Database, and The Plastics-Active Enzymes Database. We list 12+ options matched by topic, tags and features.
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