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

_ stats: contacts=5 Nring=5 specif=1.00
_ PDBs:  1:3wts_A,
_ -lnE:  1:17.0,
_        1
0021 R* RG
0083 R* RA
0111 V* VC
0112 D* DC
0115 R* RG