Matrix of similar interfaces for 3D-footprint entry 1k3x_A

_ stats: contacts=11 Nring=3 specif=0.27
_ PDBs:  1:1k3x_A,2:6tc9_A,3:6fl1_A,4:3gpu_A,5:3u6p_A,6:3twm_A,7:5itu_A,
_ PDBs:  8:6lwd_G,
_ -lnE:  1:31.0,2:29.5,3:29.2,4:29.1,5:28.6,6:28.2,7:21.1,8:20.0,
_        1 2 3 4 5 6 7 8
0027 A  --RT------------
0068 Q* QA--RTRARG------
0069 L* LGMGMT--MGMGMGMG
0070 Y  YA--------------
0102 Y  ------------ITIT
0103 S  --RCRC------RCRC
0104 A  ------FTFCRG----
0105 S  --FC--------FGFG
0106 D  ----------FG----
0240 S  ------------HG--
0242 R* RGRTRTRARGRGRGRG