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

_ stats: contacts=7 Nring=4 specif=0.57
_ PDBs:  1:5ego_B,2:1b72_B,3:4cyc_B,4:8ejp_B,
_ -lnE:  1:8.9,2:8.9,3:8.2,4:8.1,
_        1 2 3 4
0002 R* RART--RT
0003 T  ----RT--
0044 V* IANTNTVT
0047 Q* QT----QT
0048 N* NANANANA
0051 A  --IAIA--
0052 K  --RGRGRG