Ligand Expo is a data resource for finding information about small molecules bound to proteins and nucleic acids.

chemical interaction life science nucleic acid protein structure
John Westbrook   0000-0002-6686-5475
Pattern for Local Unique Identifiers

Local identifiers in Ligand Expo should match this regular expression:

Example Local Unique Identifier
ABC   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Ligand Expo should match this regular expression:

Example CURIE
2004 Ligand Depot: a data warehouse for ligands bound to macromolecules
Metaregistry Ligand Expo

The metaregistry provides mappings between the Bioregistry and other registries. There are 7 mappings to external registries for this resource with 4 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BioContext biocontext LIGANDEXPO
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.2ma4gq
Integbio Integbio logo integbio nbdc01864 logo miriam ligandexpo
N2T Name-to-Thing logo n2t ligandexpo
Pathguide Pathguide logo pathguide 154
Prefix Commons Prefix Commons logo prefixcommons ligandexpo

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 ABC is used to demonstrate the providers available for Ligand Expo. A guide for curating additional providers can be found here.

Name Metaprefix URI
Ligand Expo ligandexpo
Bioregistry bioregistry miriam
Name-to-Thing n2t
Extra Providers

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

Code Name URL
CURATOR_REVIEW Ligand Expo at Rutgers
bio2rdf Bio2RDF