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. 2019 Nov 13;10:1120. doi: 10.3389/fgene.2019.01120

Table 4.

Online resources for acquiring protein interaction information.

Abbreviation Name URL Availability Data Source
DIP Database of Interacting Proteins http://dip.doe-mbi.ucla.edu/dip/Main.cgi Academic license Primary
STRING Search Tool for the Retrieval of Interacting Genes/Proteins http://string-db.org/ License purchase Secondary
IntAct IntAct Molecular Interaction Database http://www.ebi.ac.uk/intact Free Primary
BioGRID Biological General Repository for Interaction Datasets http://www.thebiogrid.org/ Free Primary
MINT Molecular Interaction Database http://mint.bio.uniroma2.it/ Free Primary
I2D Interologous Interaction Database http://ophid.utoronto.ca/ Academic license Secondary
CCSB Center for Cancer Systems Biology Interactome Database http://interactome.dfci.harvard.edu/ Free Primary
APID Agile Protein Interactomes DataServer http://apid.dep.usal.es/ Free Secondary
HuRI The Human Reference Protein Interactome Mapping Project http://interactome.baderlab.org/ Academic license Primary
IID Integrated Interactions Database http://iid.ophid.utoronto.ca/iid/Search_By_Proteins/ Academic license Primary