Figure 5. Significantly enriched GO terms associated with speciation hotspots of Calycopis.

(a) GO terms in the category of biological process and (b) GO terms in the category of cellular components. Each red dot represents one GO term as marked in the figure, and grey lines connect GO terms that are related and frequently associated with the same proteins. The darker dot color corresponds to a higher level of significance and the dot size is positively correlated to the number of Drosophila proteins associated with this GO term. GO terms inside the orange, green, blue, purple and red boxes are generally related to transcription regulation, cytoskeleton, response to light and circadian behavior, and development; respectively.