string-database - Query STRING protein interaction networks
Queries STRING for protein interactions, network data, functional enrichment, homology, interaction partners, and network visualizations.
Tags
Updated: 2026-10-05Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Map protein identifiers
- Retrieve interaction networks
- Generate network images
- Find interaction partners
- Perform functional enrichment
- Test PPI enrichment
- Retrieve homology scores
- Retrieve database version
Inputs
- Protein or gene identifiers
- Species taxon ID
- Confidence threshold
- Network type
- Network expansion count
- Network visualization flavor
- Partner limit
Outputs
- Identifier mapping results
- Interaction network data
- Network PNG images
- Interaction partner results
- Functional enrichment results
- PPI enrichment statistics
- Homology information
- STRING version information
Requirements
- Python environment
- STRING REST API access