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SIB

Rhea is a collaborative effort between the Swiss-Prot Group at the Swiss Institute of Bioinformatics (SIB) and the Panda Chemoinformatics and Metabolism Group at the EBI.

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Rhea - Home

Rhea is a freely available, manually annotated database of chemical reactions created in collaboration with the Swiss Institute of Bioinformatics (SIB).
All data in Rhea is freely accessible and available for anyone to use.
Last release: 14 (2010-06-09)
Search by compound name, ChEBI ID, reaction ID, equation, cross reference (e.g. EC number) or citation (author name, title, abstract text, publication ID).
Except when searching by equation, you can use double quotes - to match an exact phrase - and the following wildcards: ? (question mark = one character), * (asterisk = several characters).
Examples:
  • Searching for caffe* will find reactions with participants such as caffeine, trans-caffeic acid or caffeoyl-CoA.
  • Searching for a?e?o* will find reactions with participants such as acetoin, acetone or adenosine.
  • Searching for an equation like ATP + water = ADP + phosphoric acid or D-glyceraldehyde 3-phosphate -> dihydroxyacetone phosphate will try to parse it and return any matching reactions in the database.
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