The Conserved Domain Database (CDD) is a collection of multiple sequence alignments and derived database search models, which represent protein domains conserved in molecular evolution.

Prefix

cdd

Keywords

earth science geology protein structure

Links

Homepage

Contact

Missing Contact

Pattern for Local Unique Identifiers

Local identifiers in Conserved Domain Database at NCBI should match this regular expression:
^(cd)?\d{5}$

Example Local Unique Identifier

cd00400   Resolve

Pattern for CURIES

Compact URIs (CURIEs) constructed from Conserved Domain Database at NCBI should match this regular expression:
^cdd:(cd)?\d{5}$

Example CURIE

cdd:cd00400

Publications

• https://bioregistry.io/pubmed:25414356
• 2014 CDD: NCBI's conserved domain database.
• 2008 CDD: specific functional annotation with the Conserved Domain Database.

The metaregistry provides mappings between the Bioregistry and other registries. There are 10 mappings to external registries for cdd with 5 unique external prefixes.

Providers are various services that resolve CURIEs to URLs. The example CURIE cdd:cd00400 is used to demonstrate the provides available for cdd. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Additional providers curated in the Bioregistry are listed here.