Matrix of similar interfaces for 3D-footprint entry 7k5x_H

_ stats: contacts=2 Nring=0 specif=-1.00
_ PDBs:  1:8he5_a,2:8siy_G,
_ -lnE:  1:9.7,2:9.5,
_        1 2
0005 E  LG--
0023 G  RART