Inhibitors of Protein-Protein Interaction Database

Efficiency plot: Ligand efficiency (LE) versus Lipophilic Efficiency (LLE)

iPPI-DB biplot of Ligand Efficiency (LE = 1.37 x pXC50 / No heavy atoms) versus Lipophilic Ligand Efficiency (LLE = pXC50 - AlogP) where pXC50 is any of the following: pKd, pKi, pIC50 or pEC50. Each iPPI is colored according to their corresponding target.