Matrix of similar interfaces for 3D-footprint entry 7d1z_H

_ stats: contacts=3 Nring=0 specif=-1.00
_ PDBs:  1:6qld_f,2:7xsx_a,3:5mlu_A,4:5xm1_A,5:4z5t_A,6:8g57_E,7:7ea8_A,
_ PDBs:  8:7cvo_A,
_ -lnE:  1:10.6,2:10.5,3:10.2,4:10.0,5:10.0,6:9.8,7:9.6,8:8.5,
_        1 2 3 4 5 6 7 8
0002 E  ----LCLTLT------
0009 Y  --------------KT
0020 G  RCRA--RC--RTRA--