Figure 2

Functional cancer map: Functional expression profile of significant enriched KEGG pathway maps across 28 tumor entities assigned to 16 tumor classes. The significance of a tumor entity to a KEGG pathway map is symbolized by the diameter of the spot, the greater the diameter the more significant enriched is the corresponding tumor entity - KEGG pathway map relation. The color of the spot gives information on the tumor entity and its belonging tumor class. Information on the KEGG classification schema is supported by the color gradient on the left side.