The Pfam database contains information about protein domains and families. For each entry a protein sequence alignment and a Hidden Markov Model is stored.

Prefix
pfam
Alternative Prefixes
PF
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in Pfam should match this regular expression:
^PF\d{5}$

Example Local Unique Identifier
PF11779   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Pfam should match this regular expression:
^pfam:PF\d{5}$

Example CURIE
pfam:PF11779
Publications
References
Tweet https://twitter.com/PfamDB/status/1555149527228813314
Ontology
Provided By
pandit
Metaregistry Pfam

The metaregistry provides mappings between the Bioregistry and other registries. There are 11 mappings to external registries for pfam with 6 unique external prefixes.

Registry Name Registry Metaprefix External Prefix Curate
BioContext biocontext PFAM
EDAM Ontology edam 1138
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.y3scf6
Gene Ontology Registry go Pfam
Identifiers.org Identifiers.org logo miriam pfam
Name-to-Thing Name-to-Thing logo n2t pfam
National Center for Biotechnology Information Registry ncbi PFAM
Prefix Commons prefixcommons pfam
Registry of Research Data Repositories re3data r3d100012850
UniProt Cross-ref database uniprot DB-0073
Wikidata Property Wikidata Property logo wikidata P3519
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE pfam:PF11779 is used to demonstrate the provides available for pfam. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URI
Pfam pfam https://www.ebi.ac.uk/interpro/entry/pfam/PF11779
Bioregistry bioregistry https://bioregistry.io/pfam:PF11779
Identifiers.org miriam https://identifiers.org/pfam:PF11779
Name-to-Thing n2t https://n2t.net/pfam:PF11779
None sanger http://pfam.sanger.ac.uk/family?entry=PF11779
None xfam https://pfam.xfam.org/family?acc=PF11779
Extra Providers

Additional providers curated in the Bioregistry are listed here.

Code Name URL
sanger Sanger Pfam Mirror http://pfam.sanger.ac.uk/family?entry=PF11779
xfam Xfam https://pfam.xfam.org/family?acc=PF11779