Search Tool for the Retrieval of Interacting Genes/Proteins
Description: No description available
Link: https://string-db.org/
Synonyms: STRING
Edge Categories Distribution
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Epistemic Robustness
Epistemic Robustness measures the provenance quality of edges from this knowledge source, using Knowledge Level and Agent Type from the Biolink Model to assess evidence strength and reliability. Higher scores indicate stronger evidence and greater manual curation.
1.00
Average Epistemic Score
Average Epistemic Score
1.00
Knowledge Level Score
Most common: Knowledge Assertion
Knowledge Level Score
Most common: Knowledge Assertion
1.00
Agent Type Score
Most common: Manual Agent
Agent Type Score
Most common: Manual Agent
10,852,506
Edges Included
Edges Included
0
Edges with Missing Provenance
(Both Knowledge Level and Agent Type not provided)
Edges with Missing Provenance
(Both Knowledge Level and Agent Type not provided)
Relevancy Assessment
Relevancy Assessment evaluates this knowledge source's expected utility for drug repurposing, based on manual expert review across three dimensions: domain coverage, source scope, and direct utility for drug-to-disease prediction.
High
Overall Relevancy (Rubric)
Manual assessment: High
Overall Relevancy (Rubric)
Manual assessment: High
2
Domain Coverage
Domain Coverage
3
Source Scope
Source Scope
3
Drug Repurposing Utility
Drug Repurposing Utility
Edge Type Validation
This section shows the validation of edge types in this knowledge source against the recognized biolink schema patterns.
9,483,220
Recognized Edges
( 87.4 %)
Recognized Edges
( 87.4 %)
1,369,286
Unrecognized Edges
( 12.6 %)
Unrecognized Edges
( 12.6 %)
ABox / TBox Classification
The TBox-to-ABox balance reflects how much a knowledge graph emphasizes abstract schema versus concrete instances—too much of either can hinder effective learning and reasoning.
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10,797,339
ABox Edges
( 99.5 %)
ABox Edges
( 99.5 %)
0
TBox Edges
( 0.0 %)
TBox Edges
( 0.0 %)
55,167
Undefined
( 0.5 %)
Undefined
( 0.5 %)