Figure 2.

Colour-coded display of the 1113 regulated genes identified in the analysis. Regulation factors were Log₂ transformed and genes were hierarchically clustered according to distances between different conditions, using MeV [33]. The coding is shown above the graph: red indicates higher expression than mature procyclics, green lower. The scale is from ± 2.8-fold, so all values above this give saturated colour and moderate regulation is visible (threshold about 1.6-fold). A few selected profiles are indicated by letters on the right (see text).