Matrix of similar interfaces for 3D-footprint entry 3wu1_A

_ stats: contacts=4 Nring=3 specif=0.75
_ PDBs:  1:4y5w_B,
_ -lnE:  1:11.6,
_        1
0115 V* VT
0116 D* HG
0118 P  NT
0119 R* QT