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

_ stats: contacts=1 Nring=0 specif=-1.00
_ PDBs:  1:7xsx_a,2:8u14_G,3:8txv_G,
_ -lnE:  1:11.3,2:9.3,3:9.3,
_        1 2 3
0040 N  RARTRG