The UniProt Knowledgebase (UniProtKB) is a comprehensive resource for protein sequence and functional information with extensive cross-references to more than 120 external databases. Besides amino acid sequence and a description, it also provides taxonomic data and citation information.

Prefix
uniprot
Alternative Prefixes
UP UniProt SwissProt uniprot/swiss-prot UniProtKB
Links
Homepage
Contact
Missing Contact
Pattern
^([A-N,R-Z][0-9]([A-Z][A-Z, 0-9][A-Z, 0-9][0-9]){1,2})|([O,P,Q][0-9][A-Z, 0-9][A-Z, 0-9][A-Z, 0-9][0-9])(\.\d+)?$
Namespace in Pattern
False
Example Identifier
P0DP23   Resolve
Metaregistry

The metaregistry provides mappings between the Bioregistry and other registries. There are 8 mappings to external registries for uniprot.

Registry Name Metaprefix Metaidentifier
Cellosaurus Registry cellosaurus UniProtKB
Gene Ontology Registry go UniProtKB
Identifiers.org miriam uniprot
Name-to-Thing n2t uniprot
National Center for Biotechnology Information Registry ncbi UniProt
Prefix Commons prefixcommons UniProtKB
Scholia scholia uniprot
Wikidata Property wikidata P352
Providers

Providers are various services that resolve CURIEs to URLs. The example CURIE uniprot:P0DP23 is used to demonstrate the provides available for uniprot. Generation of OLS and BioPortal URLs requires additional programmatic logic beyond string formatting.

Name Metaprefix URL
UniProt protein ID uniprot http://purl.uniprot.org/uniprot/P0DP23
Bioregistry bioregistry https://bioregistry.io/uniprot:P0DP23
Identifiers.org miriam https://identifiers.org/uniprot:P0DP23
Name-to-Thing n2t https://n2t.net/uniprot:P0DP23
Scholia scholia https://scholia.toolforge.org/uniprot/P0DP23
Extra Providers

Additional providers curated in the Bioregistry are listed here.

Code Name URL
omnipath OmniPathDB https://omnipathdb.org/interactions/?fields=sources,references&partners=P0DP23
iptmnet iPTMnet https://research.bioinformatics.udel.edu/iptmnet/entry/P0DP23
ncbi UniProt through NCBI https://www.ncbi.nlm.nih.gov/protein/P0DP23