Matrix of similar interfaces for 3D-footprint entry 4ejy_A

_ stats: contacts=5 Nring=4 specif=0.80
_ PDBs:  1:4ejy_A,2:8dvp_A,
_ -lnE:  1:36.1,2:16.6,
_        1 2
0125 N* NGQG
0127 R* RGRG
0175 C  --YC
0177 F* FG--
0178 R* RC--