The Protein Data Bank is the single worldwide archive of structural data of biological macromolecules. This collection references ligands.

Prefix

pdb.ligand

Alternative Prefixes

PDB_CHEM_ID

Keywords

interaction protein small molecule structure

Links

Homepage

Contact

Missing Contact

Pattern for Local Unique Identifiers

Local identifiers in PDB ligand should match this regular expression:
^[A-Za-z0-9]+$

Example Local Unique Identifier

TRQ   Resolve

Pattern for CURIES

Compact URIs (CURIEs) constructed from PDB ligand should match this regular expression:
^pdb\.ligand:[A-Za-z0-9]+$

Example CURIE

pdb.ligand:TRQ

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

Has incoming URI collisions

The following resources share a URI format string with pdb.ligand:
pdb-ccd

When generating an extended prefix map, their respective CURIE prefixes and URI prefixes are merged into the record for pdb.ligand. If you believe that these are distinct semantic spaces and should not be merged, please open a new issue on the Bioregistry issue tracker for discussion.

In Collection

Synapse.org external links

The metaregistry provides mappings between the Bioregistry and other registries. There are 6 mappings to external registries for this resource with 4 unique external prefixes.

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 TRQ is used to demonstrate the providers available for PDB ligand. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

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