Our database contains 80+ protein-protein complexes, many with multiple interfaces. You can view these interfaces in 3-D and a flattened 2-D version that allows for coloring by residue ID, atom type, electrostatics, backbone vs. sidechain, distance between atoms, etc. We also provide hotspot residue information for 676 residues in 38 of these complexes. Before selecting a complex (to the right), please follow the installation procedure.

Comments or requests for addition of a protein complex to the database: click here.