Registry Search Tool for Retrieval of Interacting Genes/Proteins Provider

STRING (Search Tool for Retrieval of Interacting Genes/Proteins) is a database of known and predicted protein interactions. The interactions include direct (physical) and indirect (functional) associations; they are derived from four sources:Genomic Context, High-throughput Experiments,(Conserved) Coexpression, Previous Knowledge. STRING quantitatively integrates interaction data from these sources for a large number of organisms, and transfers information between these organisms where applicable.

This resource is a provider. This means that while it may have its own prefix, it actually reuses the identifiers provided by the uniprot prefix. For all use cases, you should use uniprot instead of string.

Prefix
string
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers

Local identifiers in Search Tool for Retrieval of Interacting Genes/Proteins should match this regular expression:
^([A-N,R-Z][0-9][A-Z][A-Z, 0-9][A-Z, 0-9][0-9])|([O,P,Q][0-9][A-Z, 0-9][A-Z, 0-9][A-Z, 0-9][0-9])|([0-9][A-Za-z0-9]{3})$

Example Local Unique Identifier
P53350   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from Search Tool for Retrieval of Interacting Genes/Proteins should match this regular expression:
^string:([A-N,R-Z][0-9][A-Z][A-Z, 0-9][A-Z, 0-9][0-9])|([O,P,Q][0-9][A-Z, 0-9][A-Z, 0-9][A-Z, 0-9][0-9])|([0-9][A-Za-z0-9]{3})$

Example CURIE
string:P53350
References
Ontology
Provides
uniprot
Metaregistry Search Tool for Retrieval of Interacting Genes/Proteins

The metaregistry provides mappings between the Bioregistry and other registries. There are 6 mappings to external registries for string.

Registry Name Metaprefix External Prefix
BioContext biocontext STRING
FAIRSharing FAIRSharing logo fairsharing FAIRsharing.9b7wvk
Identifiers.org Identifiers.org logo miriam string
Name-to-Thing Name-to-Thing logo n2t string
Prefix Commons prefixcommons string
UniProt Cross-ref database uniprot STRING
Providers

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

Name Metaprefix URI
Search Tool for Retrieval of Interacting Genes/Proteins string http://string.embl.de/interactions/P53350
Bioregistry bioregistry https://bioregistry.io/string:P53350
Identifiers.org miriam https://identifiers.org/string:P53350
Name-to-Thing n2t https://n2t.net/string:P53350
None CURATOR_REVIEW http://string-db.org/interactions/P53350
Extra Providers

Additional providers curated in the Bioregistry are listed here.

Code Name URL
CURATOR_REVIEW STRING Mirror at Heidelberg http://string-db.org/interactions/P53350