Matrix of similar interfaces for 3D-footprint entry 5npk_d

_ stats: contacts=6 Nring=4 specif=0.67
_ PDBs:  1:9foy_A,2:8qqi_C,
_ -lnE:  1:66.4,2:45.8,
_        1 2
0041 R* RT--
0043 K* KG--
0205 Y  YA--
0213 R  RT--
0265 S* SA--
0355 I* ICIC