BRENDA is a collection of enzyme functional data available to the scientific community. Data on enzyme function are extracted directly from the primary literature The database covers information on classification and nomenclature, reaction and specificity, functional parameters, occurrence, enzyme structure and stability, mutants and enzyme engineering, preparation and isolation, the application of enzymes, and ligand-related data.

This resource is a provider. This means that while it may have its own prefix, it actually reuses the identifiers provided by the eccode prefix. For all use cases, you should use eccode instead of brenda.

Prefix
brenda
Keywords
enzyme life science
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in BRENDA Enzyme should match this regular expression:
^((\d+\.-\.-\.-)|(\d+\.\d+\.-\.-)|(\d+\.\d+\.\d+\.-)|(\d+\.\d+\.\d+\.\d+))$

Example Local Unique Identifier
1.1.1.1   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from BRENDA Enzyme should match this regular expression:
^brenda:((\d+\.-\.-\.-)|(\d+\.\d+\.-\.-)|(\d+\.\d+\.\d+\.-)|(\d+\.\d+\.\d+\.\d+))$

Example CURIE
brenda:1.1.1.1
Publications
Ontology
Provides
eccode
Metaregistry BRENDA Enzyme

The metaregistry provides mappings between the Bioregistry and other registries. There are 7 mappings to external registries for brenda with 3 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BioContext biocontext BRENDA
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.etp533
Gene Ontology Registry go BRENDA
Identifiers.org Identifiers.org logo miriam brenda
Name-to-Thing Name-to-Thing logo n2t brenda
Prefix Commons prefixcommons brenda
Registry of Research Data Repositories re3data r3d100010616
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE brenda:1.1.1.1 is used to demonstrate the provides available for brenda. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
BRENDA Enzyme brenda https://www.brenda-enzymes.org/php/result_flat.php4?ecno=1.1.1.1
Bioregistry bioregistry https://bioregistry.io/brenda:1.1.1.1
Identifiers.org miriam https://identifiers.org/brenda:1.1.1.1
Name-to-Thing n2t https://n2t.net/brenda:1.1.1.1