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GNPS is a web-based mass spectrometry ecosystem that aims to be an open-access knowledge base for community-wide organization and sharing of raw, processed or identified tandem mass (MS/MS) spectrometry data. GNPS aids in identification and discovery throughout the entire life cycle of data; from initial data acquisition/analysis to post publication.



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Data Analysis


Molecular Networking

  • Organize Spectra by Family
  • Visualize Large Datasets
  • Discover New Molecules
Create Molecular Network Help

Library Search

  • High-Throughput Dereplication
  • Comprehensive MS/MS Libraries
  • Find Analogs of Knowns
Match Libraries Help

Molecular BLAST

  • Put Spectrum in Context
  • Query Across Public Spectra
  • Infer Metadata of Spectrum
Query Spectrum Help

GNPS Spectrum Library Knowledgebase


MS/MS Libraries

  • Browse Public Libraries
  • Help Curate Knowledge
Browse Libraries Help

Add Your Spectrum

  • Add Reference Spectrum
  • Inform Future Analysis
Contribute Help

Molecule Explorer

  • Molecules Identified in Data
  • Metadata Context for Molecules
Explore Molecules Help

GNPS-MassIVE Datasets


Create Public Datasets

  • Deposit for Publication
  • Publish to Community
Deposit Dataset Help

Browse Public Datasets

  • Browse 800+ GNPS Datasets
  • See Continuous IDs
Browse Datasets Help

Interact with Data

  • Subscribe to Datasets
  • Reanalyze Public Data
Subscription Help Reanalyze Help

Advanced Analysis Tools


Feature Networking

  • Quantify Molecules
  • Reduced Molecule Redundancy
Analyze Help

Experimental Tools

  • In Development
  • Cutting Edge
Browse Tools Help

Citation


Mingxun Wang, Jeremy J. Carver, Vanessa V. Phelan, Laura M. Sanchez, Neha Garg, Yao Peng, Don Duy Nguyen et al. "Sharing and community curation of mass spectrometry data with Global Natural Products Social Molecular Networking." Nature biotechnology 34, no. 8 (2016): 828. PMID: 27504778
Copyright © 2018. Last modified: 2018-08-27. Version 1.3.0-GNPS.