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

_ stats: contacts=3 Nring=0 specif=-1.00
_ PDBs:  1:8he5_a,2:8siy_G,
_ -lnE:  1:13.9,2:13.9,
_        1 2
0001 W  --YG
0025 A  LG--
0043 R  RART