Matrix of similar interfaces for 3D-footprint entry 8he5_a

_ stats: contacts=5 Nring=3 specif=0.60
_ PDBs:  1:8jh2_e,2:7xsx_a,3:1jfi_B,4:8txv_G,5:8u14_G,6:7e9c_G,
_ -lnE:  1:14.3,2:11.5,3:10.0,4:9.8,5:9.6,6:9.4,
_        1 2 3 4 5 6
0002 R* RG----------
0026 K  ----RA------
0027 L* ----AA------
0030 Q  ----NA------
0045 R* --RA--RGRTRG