Figure 4From: Assessing the structural conservation of protein pockets to study functional and allosteric sites: implications for drug discoveryElectrostatic potential. Two-dimensional histograms comparing structural conservation and electrostatic potential for pocket clusters of the different families in the data set. The panels on the left display the values for pocket clusters 1 to 3 of 1,128 distinct protein families and the right panels show the distribution for clusters containing the majority of active sites for 229 protein families. These plots only include protein families with at least five representative structures.Back to article page