Matrix of similar interfaces for 3D-footprint entry 5w66_M

_ stats: contacts=4 Nring=0 specif=-1.00
_ PDBs:  1:5h3r_A,
_ -lnE:  1:7.1,
_        1
0284 E  AG
0286 L  TT
0287 V  RG
0306 K  RA