Figure 6.

Co-regulation vs. Co-expression and Functional Similarity as Defined by Minimum Node Count A, B and C were created using the biological process, molecular function and cellular component ontologies, respectively. For each of the three ontologies, the gene pairs are divided into two groups – those with minimum node counts less than the 10^th percentile and greater than the 10^th percentile. At higher levels of correlation in expression profile, gene pairs with greater functional similarity are more likely to share a common transcription factor binder.