The new release has increased quality due to several algorithm improvements. Many data sets have been updated and new data have been added. Furthermore a completely new and more intuitive website is presented, which provides powerful tools to explore the predicted networks and to retrieve detailed information about the data underlying each prediction.
FunCoup 3.0: database of genome-wide functional coupling networks
T. Schmitt, C. Ogris and E. L. L. Sonnhammer
Nucleic Acids Research, online 31 October 2013, doi: 10.1093/nar/gkt984