tYNA

http://tyna.gersteinlab.org/tyna/

可以download一些已經建好的network

 

STRING

http://string.embl.de/

Known and Predicted Protein-Protein Interactions

 

VisANT

http://visant.bu.edu/

Integrative Visual Analysis Tool for Biological Networks and Pathway

 

SNAVI

http://code.google.com/p/snavi/

Desktop Application for Analysis and Visualization of Large-Scale Cell Signaling Networks