Matrix of similar interfaces for 3D-footprint entry 1if1_B

_ stats: contacts=6 Nring=2 specif=0.33
_ PDBs:  1:8smh_F,
_ -lnE:  1:9.3,
_        1
0068 T  QC
0069 W  KT
0072 N* RG
0073 F  AT
0075 C* RG
0076 A  NT