Matrix of similar interfaces for 3D-footprint entry 4qgu_A

_ stats: contacts=7 Nring=0 specif=-1.00
_ PDBs:  1:6lbr_A,
_ -lnE:  1:7.2,
_        1
0116 I  YT
0145 D  HA
0147 V  LT
0160 G  RG
0169 R  KT
0171 R  QG
0173 K  FG