Figure 6.

Clustering of samples based on gene function. Samples are hierarchically clustered based on the proportional abundance of KEGG gene categories and metabolic pathways in expressed (DNA+RNA; red) and non-expressed (DNA-only; blue) gene fractions in the DNA data from five representative samples.

Stewart et al. Genome Biology 2011 12:R26   doi:10.1186/gb-2011-12-3-r26
Download authors' original image