Matrix of similar interfaces for 3D-footprint entry 8com_C

_ stats: contacts=7 Nring=1 specif=0.14
_ PDBs:  1:8upf_G,2:8u14_G,3:7yqk_C,4:7e9c_G,5:8rbx_V,6:6a5l_g,7:8txv_G,
_ PDBs:  8:8kcb_A,9:7e9c_F,10:7ccr_H,11:7xsx_a,12:7ux9_E,13:6px1_A,14:1jfi_B,
_ PDBs:  
_ -lnE:  1:13.9,2:13.9,3:13.9,4:13.9,5:13.9,6:13.9,7:13.9,8:13.2,
_ -lnE:  9:11.2,10:11.0,11:10.5,12:9.7,13:9.4,14:9.3,
_        1 2 3 4 5 6 7 8 91011121314
0007 G  ------------------RG--------
0012 V  --------------------------RA
0013 G  --------------------------AA
0016 G  --------HG----------------NA
0020 R  --------RT------------------
0027 R* RGRTRCRGRGRARGRGRA--RARCRT--
0064 R  ----------RA--RG------------