The Molecular Modeling Database (MMDB) is a database of experimentally determined structures obtained from the Protein Data Bank (PDB). Since structures are known for a large fraction of all protein families, structure homologs may facilitate inference of biological function, or the identification of binding or catalytic sites.

Prefix
mmdb
Keywords
dna interaction protein small molecule structure
Links
Homepage
Publications
2006 MMDB: annotating protein sequences with Entrez's 3D-structure database
Identifier Standards
Pattern for Local Unique Identifiers

Local identifiers in Molecular Modeling Database should match this regular expression:
^\d{1,5}$

Example Local Unique Identifier
50885   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Molecular Modeling Database should match this regular expression:
^mmdb:\d{1,5}$

Example CURIE
mmdb:50885
Mappings to External Registries

Mappings from records in Bioregistry to external registries comprises the metaregistry. This resource has 6 mappings to external registries with 3 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BioContext biocontext MMDB
EDAM EDAM Ontology logo edam 2667
Identifiers.org Identifiers.org logo miriam mmdb
N2T Name-to-Thing logo n2t mmdb
Pathguide Pathguide logo pathguide 508
Prefix Commons Prefix Commons logo prefixcommons mmdb
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 50885 is used to demonstrate the providers available for Molecular Modeling Database. 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
Molecular Modeling Database mmdb http://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=50885
Bioregistry bioregistry https://bioregistry.io/mmdb:50885
Identifiers.org miriam https://identifiers.org/mmdb:50885
Name-to-Thing n2t https://n2t.net/mmdb:50885
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/mmdb:50885