KEGG RCLASS contains classification of reactions based on the chemical structure transformation patterns of substrate-product pairs (reactant pairs), which are represented by the so-called RDM patterns.
Local identifiers in KEGG Reaction Class should match this
Compact URIs (CURIEs) constructed from KEGG Reaction Class should match
this regular expression:
The metaregistry provides mappings between the Bioregistry and other registries. There are 2 mappings to external registries for this resource with 2 unique external prefixes.