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STRING is a database that provides comprehensive information on protein-protein interaction networks and functional enrichment analysis.
Jan 8, 2021 · The STRING database aims to integrate all known and predicted associations … Cellular life depends on a complex web of functional associations between biomolecules. Among these associations, protein-protein interactions are particularly important due to their versatility, specificity and adaptability.
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 knowledge transfer between organisms, and from interactions aggregated from other (primary) databases.
STRING is part of the ELIXIR infrastructure: it is one of ELIXIR's Core Data Resources. Learn more >
STRING 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
The basic principle. In STRING, each protein-protein interaction is annotated with one or more 'scores'. Importantly, these scores do not indicate the strength or the specificity of the interaction. Instead, they are indicators of confidence, i.e. how likely STRING judges an interaction to be true, given the available evidence.
Welcome to STRING Protein-Protein Interaction Networks. Organisms 2031; Proteins 9.6 mio; Interactions 184 mio; Search
