Matrix of similar interfaces for 3D-footprint entry 7ux9_C

_ stats: contacts=4 Nring=0 specif=-1.00
_ PDBs:  1:8u14_G,2:7xsx_a,3:7e9c_G,4:8txv_G,5:1jfi_B,
_ -lnE:  1:11.1,2:10.5,3:10.2,4:10.0,5:9.7,
_        1 2 3 4 5
0005 K  --------RA
0006 I  --------AA
0009 F  --------NA
0020 G  RTRARGRG--