Figure 4
From: Analysis of functional importance of binding sites in the Drosophila gap gene network model
Correlation matrix between spatio-temporal distributions of TFBS impacts (model 3). The diffusion rate parameter was set to zero during calculation. The color in the figure reflects the correlation strength between impact distributions for each pair of TFBSs. The sites are ordered alphabetically - first by target gene (gt, hb, kni, and Kr) and then by TF (Bcd, Cad, Gt, Hb, Hkb, Kni, Kr, and Tll) in each group. The clusters of highly correlated sites appear as rectangles of yellow or red color. Arrow with asterisk marks the matrix region which shows high positive correlation between Bcd sites in the gt regulatory region and Hb sites in the hb regulatory region.