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Interaction Data

File
Description
Access
protein network data (full network, scored links between proteins)
Creative Commons License
protein network data (full network, incl. subscores per channel)
Creative Commons License
protein network data (full network, incl. distinction: direct vs. interologs)
Creative Commons License
protein network data (physical subnetwork, scored links between proteins)
Creative Commons License
protein network data (physical subnetwork, incl. subscores per channel)
Creative Commons License
protein network data (physical subnetwork, incl. distinction: direct vs. interologs)
Creative Commons License
association scores between orthologous groups
Creative Commons License
association scores (incl. subscores per channel)
Creative Commons License

Accessory Data

File
Description
Access
list of STRING proteins incl. their display names and descriptions
Creative Commons License
sequences of the proteins in STRING (can be used as a blast db)
Creative Commons License
aliases for STRING proteins: locus names, accessions, descriptions...
Creative Commons License
SW alignment scores between proteins within each STRING species
Creative Commons License
list of terms associated with proteins used in the STRING enrichment
Creative Commons License
hierarchical STRING clusters and their proteins
Creative Commons License
hierarchical STRING clusters annotations
Creative Commons License
hierarchical STRING clusters tree (represented as child-parent relationship)
Creative Commons License
hierarchical eggNOG orthologous groups and their proteins
Creative Commons License
LCA orthologous groups (COGs,NOGs,KOGs,...) and their proteins
Creative Commons License
species.v12.0.txt (999.2 KB)
organisms in STRING
Creative Commons License
STRING tree of species
Creative Commons License

Full Database Dumps

File
Description
Access
STRING database schema
Creative Commons License
full database, part I: the players (proteins, species, COGs,...)
Creative Commons License
full database, part II: the networks (nodes, edges, scores,...)
Creative Commons License
full database, part III: interaction evidence (but: excluding license-restricted data)
Creative Commons License
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.