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:36477806
• 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 11 mappings to external registries for this resource with 6 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 cd00400 is used to demonstrate the providers available for Conserved Domain Database at NCBI. 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.