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

_ stats: contacts=9 Nring=2 specif=0.22
_ PDBs:  1:8jh2_e,2:5gxq_A,3:7ux9_E,4:5z3o_E,5:7xsx_a,6:7e9c_F,7:7ccr_H,
_ PDBs:  8:7yqk_C,9:5gt0_C,10:5kgf_C,11:6a5l_g,12:8u14_G,13:8upf_G,14:8txv_G,
_ PDBs:  15:7e9c_G,16:8rbx_V,
_ -lnE:  1:14.3,2:14.3,3:14.0,4:14.0,5:11.5,6:10.8,7:9.9,8:9.8,9:9.6,
_ -lnE:  10:9.6,11:9.6,12:9.6,13:9.6,14:9.6,15:9.4,16:9.3,
_        1 2 3 4 5 6 7 8 910111213141516
0001 H  --HT----------------------------
0002 R* RGRA--RT------------------------
0003 Y  ------YA------------------------
0021 E  ------------RG------------------
0027 L  --LT----------------------------
0030 Q  ------------------------------HG
0034 R  ------------------------------RT
0045 R* --RCRC--RARA--RCRTRGRARTRGRGRGRG
0080 T  --------------------RA----------