Matrix of similar interfaces for 3D-footprint entry 7ea8_A

_ stats: contacts=5 Nring=2 specif=0.40
_ PDBs:  1:8g57_E,2:8byq_e,3:8bvw_e,4:7yqk_E,5:6jm9_A,6:8cww_A,7:3kwq_E,
_ PDBs:  8:7unc_a,9:6kxv_A,10:6a5l_e,11:7uv9_E,12:7ywx_E,13:7xsx_a,14:6qld_f,
_ PDBs:  15:7lyb_G,16:1kx5_G,
_ -lnE:  1:14.4,2:14.2,3:14.2,4:14.2,5:14.1,6:14.1,7:14.1,8:14.1,
_ -lnE:  9:13.9,10:13.9,11:13.8,12:12.8,13:11.3,14:10.0,15:9.5,16:9.5,
_        1 2 3 4 5 6 7 8 910111213141516
0006 H  HT----------HA------------------
0007 R* RGRGRGRGRARGRARTRARGRT----------
0008 Y  --YA----------------------------
0032 L  --LCLC--LT--LTLA------LT--------
0050 R* RTRT--RGRCRTRCRG----RG--RARCRTRA