Matrix of similar interfaces for 3D-footprint entry 7lv8_C

_ stats: contacts=4 Nring=1 specif=0.25
_ PDBs:  1:8u14_G,2:8smw_G,3:8txv_G,4:5x0y_G,5:8jla_C,6:8ox0_C,7:6a5l_g,
_ PDBs:  8:1zla_C,9:8kcb_A,10:6g0l_D,11:8grq_A,12:8hr1_E,
_ -lnE:  1:13.9,2:13.9,3:13.9,4:13.5,5:13.5,6:13.5,7:13.4,8:13.4,
_ -lnE:  9:13.2,10:10.4,11:9.7,12:9.5,
_        1 2 3 4 5 6 7 8 9101112
0017 A  ----------------------LC
0031 R* RTRTRGRGRGRGRARARG--RTRT
0064 K  ------------------RA----
0066 R  ------------RA--RG------