Figure 10

Mapping of regions found with the Markov clustering algorithm onto Keiko probe set maps. A: HG-U95, B: HG-U133, C: MG-U74, D: RG-U34. Each of the six regions corresponds to a circle whose size is proportional to the number of probe sets it contains. Regions one to six are colour-coded as magenta (immunity), yellow (nucleus), cyan (adhesion), red (energetic metabolism), green (nervous system), and orange (metabolism), respectively. The extent to which the probe sets belong to a given region is indicated by a loop of the same colour. Red and blue lines indicate the inter-cluster correlation trends. Negative correlation trends – a condition in which the mean of the negative correlation values is greater than the mean of the positive correlation values – are rendered by blue lines, and positive correlation trends by red lines (see section V of Methods). The dashed lines correspond to trend >= 1 and < 2, and the three increasing widths of the continuous lines correspond to increasing strength values (respectively to range 2–3, range 3–5, and >= 5).