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

_ stats: contacts=5 Nring=0 specif=-1.00
_ PDBs:  1:3wkj_D,2:5gt0_C,3:8upf_G,4:5kgf_C,5:6a5l_g,6:7yqk_C,7:7kbd_C,
_ PDBs:  8:7nkx_f,9:7e9c_F,10:5gxq_A,11:7ux9_E,12:7unc_a,13:7ccr_A,14:7zs9_e,
_ PDBs:  15:8rbx_V,16:7y7i_E,17:7cvo_A,
_ -lnE:  1:13.0,2:10.9,3:10.9,4:10.9,5:10.9,6:10.9,7:10.8,8:10.2,
_ -lnE:  9:10.1,10:9.6,11:9.6,12:9.6,13:9.6,14:9.6,15:9.4,16:9.3,
_ -lnE:  17:8.5,
_        1 2 3 4 5 6 7 8 91011121314151617
0003 I  IT--------------------------------
0007 K  --------------------------------KT
0017 G  --RTRGRGRARCRT--RARCRCRGRGRTRGRG--
0051 P  --------------KG------------------
0052 T  --------RA------------------------