Identifier Standards
Pattern for Local Unique Identifiers

Local identifiers in BioCyc should match this regular expression:
^[A-Z-0-9]+(\:)?[A-Za-z0-9+_.%-:]+$

Example Local Unique Identifier
ECOLI:CYT-D-UBIOX-CPLX   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from BioCyc should match this regular expression:
^biocyc:[A-Z-0-9]+(\:)?[A-Za-z0-9+_.%-:]+$

Example CURIE
biocyc:ECOLI:CYT-D-UBIOX-CPLX
Ontology

A summary of the relations in the Bioregistry schema can be found here.

In Collection (1)
Synapse.org external links
Mappings to External Registries

Mappings from records in Bioregistry to external registries comprises the metaregistry. This resource has 9 mappings to external registries with 5 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BioContext biocontext BIOCYC
EDAM EDAM Ontology logo edam 2104
GO Gene Ontology Registry logo go BioCyc
Integbio Integbio logo integbio nbdc00252
Identifiers.org Identifiers.org logo miriam biocyc
N2T Name-to-Thing logo n2t biocyc
Pathguide Pathguide logo pathguide 8
Prefix Commons Prefix Commons logo prefixcommons biocyc
UniProt UniProt Cross-ref database logo uniprot DB-0005
Providers

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier ECOLI:CYT-D-UBIOX-CPLX is used to demonstrate the providers available for BioCyc. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

Provider Name Provider Code URI
BioCyc biocyc http://biocyc.org/getid?id=ECOLI:CYT-D-UBIOX-CPLX
Bioregistry bioregistry https://bioregistry.io/biocyc:ECOLI:CYT-D-UBIOX-CPLX
Identifiers.org miriam https://identifiers.org/biocyc:ECOLI:CYT-D-UBIOX-CPLX
Name-to-Thing n2t https://n2t.net/biocyc:ECOLI:CYT-D-UBIOX-CPLX
Extra Providers

Additional providers curated in the Bioregistry are listed here. These are typically inherited from Identifiers.org or Prefix Commons, and need extra curation.

Provider Name Provider Code URL
Bio2RDF bio2rdf http://bio2rdf.org/biocyc:ECOLI:CYT-D-UBIOX-CPLX