Fig. 6
From: Distinct tissue-specific transcriptional regulation revealed by gene regulatory networks in maize
TF interactions in four tissue-specific GRNs. a A heatmap showing the distinct pattern on number of targets for each TF among four tissue-specific GRNs. The color scale was based on quantile breaks such that each color represents 10% of the data. Hierarchical clustering was based on Euclidian distances. b An UpSet graph visualizing the set interactions among key TFs in each tissue GRN. Number of key TFs expressed in each individual or combination of tissues were represented in bar plot (orange). The intersections were represented by connected black dots. Total number of key TFs expressed in each tissue were represented in blue bar plot. TFs shared by at least two tissues were shaded in light grey