Matrix of similar interfaces for 3D-footprint entry 3kmp_A

_ stats: contacts=5 Nring=3 specif=0.60
_ PDBs:  1:5x6g_A,2:6tbz_A,
_ -lnE:  1:17.4,2:15.3,
_        1 2
0063 D  --DC
0065 R* RGRG
0067 Q* QAQC
0070 H  HT--
0072 K* KGKG