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

_ stats: contacts=7 Nring=1 specif=0.14
_ PDBs:  1:7xyf_B,2:7nkx_f,3:8jla_C,4:7kbd_C,5:8ox0_C,6:5x0y_G,7:1zla_C,
_ PDBs:  8:3wkj_D,9:6a5l_g,10:6iy2_A,11:3kwq_E,12:7cvo_A,13:4xzq_E,14:7ccr_A,
_ PDBs:  15:7unc_a,16:6g0l_D,17:8hr1_E,18:7zs9_e,19:8grq_A,20:7y7i_E,
_ -lnE:  1:12.2,2:11.8,3:10.8,4:10.8,5:10.8,6:10.7,7:10.7,8:10.7,
_ -lnE:  9:10.7,10:10.5,11:10.5,12:10.5,13:10.3,14:10.3,15:10.3,16:10.1,
_ -lnE:  17:9.9,18:9.9,19:9.9,20:9.5,
_        1 2 3 4 5 6 7 8 91011121314151617181920
0009 K  --------------IT------------------------
0010 P  --------------------LT--LT--LA--LC------
0013 R  ----------------------KT----------------
0023 R* RC--RGRTRGRGRA--RARGRC--RCRGRG--RTRTRTRG
0056 R  ------------------------------RA--------
0057 K  --KG------------------------------------
0058 T  ----------------RA----------------------