Hi,

Probably not, but maybe. It really depends on the scores. STITCH is giving you functional associations (not strictly physical interactions), as such, many of those edges might be valid. For example, an article describing an interaction between a compound and the mRNA for a protein would probably be picked up by the text mining algorithms. On the other hand, if the evidence is based on physical interaction, then you are probably getting binding events between the compound and the protein.

-- scooter