Matrix of similar interfaces for 3D-footprint entry 3e6c_C

_ stats: contacts=11 Nring=5 specif=0.45
_ PDBs:  1:5i2d_R,2:5lej_A,3:2p7c_B,
_ -lnE:  1:21.3,2:8.7,3:8.5,
_        1 2 3
0181 H* ITHT--
0182 H* RG----
0183 V* ECSTKA
0184 T* SCATTT
0186 S* SGSTQT
0187 R  KGRGTG
0190 A  ----LT
0191 S  ----RT
0195 E  ----KA
0205 I  ----FT
0207 V  ----YT