Matrix of similar interfaces for 3D-footprint entry 6m4d_C

_ stats: contacts=4 Nring=1 specif=0.25
_ PDBs:  1:1zla_C,2:8u14_G,3:5x0y_G,4:8txv_G,5:8ox0_C,6:8jla_C,7:6a5l_g,
_ PDBs:  8:8kcb_A,9:6g0l_D,10:8grq_A,11:8hr1_E,
_ -lnE:  1:13.2,2:13.2,3:13.2,4:13.2,5:13.2,6:13.2,7:13.2,8:13.1,
_ -lnE:  9:10.6,10:10.2,11:10.0,
_        1 2 3 4 5 6 7 8 91011
0014 G  --------------------LC
0029 R* RARTRGRGRGRGRARG--RTRT
0062 V  ----------------RA----
0064 R  ------------RARG------