I am able to create decent PPI network pictures with cytoscape. But I recently noticed that IPA can produce nice visual of networks with membranes, cytoplasm, nucleus i.e. it shows different cellular location of proteins as well as interaction between them. But is there any free software that can produce nice visual of PPI along with such cellular components?
I would also like to know which free software do you use to create stunning visuals of networks.
Any comments will be greatly helpful.