---
name: string-network-analyzer
description: STRING protein interaction network skill for functional enrichment and network visualization
allowed-tools:
  - Read
  - Write
  - Glob
  - Grep
  - Edit
  - WebFetch
  - WebSearch
  - Bash
metadata:
  version: "1.0"
  category: bioinformatics
  tags:
    - proteomics
    - network
    - interaction
    - functional
graph:
  domains: [domain:bioinformatics]
  specializations: [specialization:biomedical-informatics]
  skillAreas: [skill-area:graph-algorithms, skill-area:statistical-analysis, skill-area:data-analysis]
  workflows: [workflow:experiment-design]
  roles: [role:research-scientist, role:biomedical-engineer]
---

# STRING Network Analyzer Skill

## Purpose
Provide STRING protein interaction network analysis for functional enrichment and network visualization.

## Capabilities
- Protein-protein interaction queries
- Network clustering
- Functional enrichment analysis
- Cytoscape integration
- Network visualization
- Interaction confidence scoring

## Usage Guidelines
- Query interactions with appropriate confidence thresholds
- Cluster networks to identify modules
- Perform functional enrichment on modules
- Visualize networks with meaningful layouts
- Export to Cytoscape for advanced visualization
- Document confidence thresholds and filters

## Dependencies
- STRING-db
- Cytoscape
- NetworkX

## Process Integration
- Mass Spectrometry Proteomics Pipeline (ms-proteomics-pipeline)
- Multi-Omics Data Integration (multi-omics-integration)


---
Source attribution: a5c-ai
Original project: https://github.com/a5c-ai/babysitter
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Mega AI Hub.

## Upstream license notice

MIT License

Copyright (c) 2026 Gabriel Moreira

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Mega AI Hub resource metadata

Creator / publisher: a5c-ai
Original project: https://github.com/a5c-ai/babysitter
Attribution basis: Upstream repository explicitly recorded in package mirror path

Fields of work: Data & Analytics, Education & Research, Product Management, Project & Program Management
Roles: Business Intelligence Analyst, Data Scientist, Product Manager, Project Manager, Researcher
Specialties: Specialty not specified
Tools: Cytoscape, Networkx, String Db
Country applicability: Country not specified
Classification basis: Source catalog labels
Instruction SHA-256: 505dd71700b4d4a9bda5696822c678b8ab975a0d2179de0abc048ab906f94616