Matrix of similar interfaces for 3D-footprint entry 3a01_E

_ stats: contacts=7 Nring=4 specif=0.57
_ PDBs:  1:6fqq_E,2:4cyc_B,3:8ejp_B,
_ -lnE:  1:8.3,2:8.2,3:8.1,
_        1 2 3
0009 R* ----RT
0010 T  --RT--
0051 T* NCNTVT
0054 Q* IT--QT
0055 N* NANANA
0058 T  RGIA--
0059 K  RGRGRG