Search for any pathway name and visualize its proteins as a STRING network. You can query any identifier or a keyword matching, among others, Gene Ontology terms, KEGG pathways, and …

Clicking on a gene name gives you the protein sequence as well as a list of similar proteins in STRING. Initially, only predictions with medium (or better) confidence, limited to the top 10 interactors will be …

STRING is available for licensing - both for commercial and for academic institutions. Sign and send by regular mail the academic license agreement (wait for approval) and download the SQL database.

STRING is part of the ELIXIR infrastructure: it is one of ELIXIR's Core Data Resources. Learn more >

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Oct 17, 2020 · Content 12.0 current: since July 26, 2023 https://string-db.org/ 59'309'604 proteins from 12535 organisms; 27’541’372’833 interactions.

This functionality is useful for setting up a search feature that lets users query STRING using the proteins listed on your site, without the need for converting them into STRING's specific identifiers.

STRING is a database of known and predicted protein-protein interactions. The interactions include direct (physical) and indirect (functional) associations; they stem from computational prediction, from …

While all links in STRING are meaningful, some analyses might require only higher-confidence interactions, excluding the more exploratory part of the interaction spectrum.

Schemas There are four schemas in STRING that describes different aspects of the content.