Current release 126 (2023-02-22): 15,572 reactions with 13,038 unique compounds from 17,313 unique references (see statistics and news)

Find Rhea reactions

Advanced search Browse
Rhea is an expert-curated knowledgebase of chemical and transport reactions of biological interest - and the standard for enzyme and transporter annotation in UniProtKB. Rhea uses the chemical dictionary ChEBI (Chemical Entities of Biological Interest) to describe reaction participants. Learn more... Cite us: Rhea, the reaction knowledgebase in 2022 ( PMID:34755880, DOI:10.1093/nar/gkab1016)

Get started

Tutorials: How to search Rhea by

chebi

Chemical classes (ChEBI)

Chemical structures (InChIKey)

chemistry

Substructures and similarity

go

Gene Ontology

EC

Enzyme classes (EC)

Enzymes (UniProt)

Icons made by Freepik from www.flaticon.com