Motif binding sites (known motifs from TRANSFAC
and de-novo motifs learned using a method previously published by Segal, Barash, Simon, Friedman and Koller in
Protein-DNA binding assays published in Lee et al, Science...
Each square in the regulator-annotation matrix corresponds to the fraction
of genes in all modules regulated by the regulator that have that annotation. p-values
were computed (correcting for multiple hypotheses) and significant events were colored
in shades of orange and insignificant events in shades of blue (using a significance level of 0.05).
We show the full matrices as well as matrices filtered for only the significant events
as well as matrices where only informative annotations were kept.